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Rapid City Area Schools Grades 9-12 High School Science Curriculum APPROVED BY THE BOARD OF EDUCATION RAPID CITY AREA SCHOOLS June 19, 2008 i Rapid City Area Schools 300 6th Street Rapid City, South Dakota 57701 Board of Education Sheryl Kirkeby .............................................................................................................. President Dr. Eric Abrahamson ...................................................................................... 1st Vice President Wes Storm...................................................................................................... 2nd Vice President Douglas Kinniburgh ....................................................................................................... Member Arnie Laubach ............................................................................................................... Member Leah Lutheran ................................................................................................................ Member Daphne Richards-Cook .................................................................................................. Member Jeff Lang ............................................................................. Student Representative, Central HS Sam Schnell ....................................................................... Student Representative, Stevens HS Courtney Earl .................................................................. Student Representative, RC Academy Administration Dr. Peter Wharton ............................................................................. Superintendent of Schools James Ghents .............Director of Curriculum, Assessment, Instruction, and Gifted Education Programs Community Advisory Committee Dr. Andrew Detwiler ...................................... South Dakota School of Mines and Technology Rollie Larson ................................................Retired Rapid City Area Schools Science Teacher Margie Rosario................................ Community member, Science Linkages in the Community 9 – 12 Science Curriculum Committee Bob Beyer Kerry Beyer Mark Farrand Sabrina Henriksen Mary Jensen Jennifer Jordan Myrna Peacock Rachel Rasmussen Jane Roseland Geryl Schwab Heather Sperlich Rapid City Academy Stevens High School Central High School Rapid City Academy Stevens High School Stevens High School Stevens High School Central High School Stevens High School Central High School Central High School Dustin Blaha Wayne Lang Technology Consultant Technology Consultant ii Table of Contents Introduction ......................................................................................1 Earth Sciences Astronomy .......................................................................................10 Geology .............................................................................................17 Meteorology .....................................................................................21 Life Sciences Anatomy and Physiology 1 .............................................................30 Anatomy and Physiology 2 .............................................................34 AP Biology .......................................................................................37 Biology 1 ...........................................................................................43 (Alternative Class - Integrated Biology*) Biology 2 ...........................................................................................47 (Alternative Class - Investigating Life*) Ecology .............................................................................................52 Microbiology ....................................................................................61 Physical Sciences AP Chemistry ..................................................................................71 AP Physics........................................................................................79 Chemistry .......................................................................................101 Introduction to Organic Chemistry ............................................108 Physical Science 1..........................................................................112 Physical Science 2..........................................................................118 Physics ............................................................................................125 *These classes cover the same curricula but are taught less in-depth and at a slower pace. iii All Rapid City Area Schools grades 9-12 science courses incorporate the following Nature of Science standards: 9-12.N.1.1. Students are able to evaluate a scientific discovery to determine and describe how societal, cultural, and personal beliefs influence scientific investigations and interpretations. Webb Level: 4 Bloom: Evaluation Verbs Defined: Evaluate - judge the value of Determine – find appropriate information Describe - tell in words or numbers Key Terms Defined: Scientific discovery – a finding based on experiments Societal beliefs - opinions of people living together Cultural beliefs - views based on religion or race Personal beliefs - ideas of the scientist Scientific investigations - experiments designed to find out about something Scientific interpretations - explanations of what experiment results mean Teacher Speak: Students will be able to evaluate (judge the value of) a scientific discovery (a finding based on experiments) to determine (find appropriate information) and describe (tell in words or numbers) how societal beliefs (opinions of people living together), cultural beliefs (views based on religion or race), and personal beliefs (ideas of the scientist) influence scientific investigations (experiments designed to find out about something) and interpretations (explanations of what experiment results mean). Student Speak: I can judge the value of (evaluate) a finding based on experiments (scientific discovery) to find appropriate information about (determine) and tell in words or numbers (describe) how - opinions of people living together (societal beliefs) - views based on religion or race (cultural beliefs) and - ideas of the scientist (personal beliefs) influence experiments designed to find out about something (scientific investigations) and explanations of what experiment results mean (scientific interpretations). 1 9-12.N.1.2. Students are able to describe the role of observation and evidence in the development and modification of hypotheses, theories, and laws. Webb Level: 2 Bloom: Synthesis Verbs Defined: Describe – tell in words or numbers Key Terms Defined: Observation – information gathered by use of senses and instruments Evidence – experimental results used to support a conclusion Hypotheses – explanations that can be tested Theories – well-tested explanations based on observation, experimentation, and reasoning Laws – generalizations that describe recurring facts or events in nature Teacher Speak: Students will be able to describe (tell in words or numbers) the role of observation (information gathered by use of senses and instruments) and evidence (experimental results used to support a conclusion) in the development and modification of: - hypotheses (explanations that can be tested) - theories (well-tested explanations based on observation, experimentation, and reasoning) - laws (generalizations that describe recurring facts or events in nature). Student Speak: I can tell in words or numbers (describe) the role of information gathered by use of senses and instruments (observation) and experimental results used to support a conclusion (evidence) in the development and modification of: - explanations that can be tested of (hypotheses) - well-tested explanations based on observation, experimentation, and reasoning (theories) - generalizations that describe recurring facts or events in nature (laws). 2 9-12.N.2.1. Students are able to apply science process skills to design and conduct student investigations. Web Level: 4 Bloom: Synthesis Verbs Defined: Apply - to use what you know Design - plan Conduct – perform Key Terms Defined: Science process skills - form a hypothesis, develop a procedure, select and correctly use appropriate instruments, revise explanations based on evidence, form conclusions, and communicate and defend the results Investigations - experiments Teacher Speak: Students will be able to apply (to use what you know) science process skills (form a hypothesis, develop a procedure, select and correctly use appropriate instruments, revise explanations based on evidence, form conclusions, and communicate and defend the results) to design (plan) and conduct (perform) investigations (experiments). Student Speak: I can use what I know (apply) to: - form a hypothesis - develop a procedure - select and correctly use appropriate instruments - revise explanations based on evidence - form conclusions - communicate and defend the results (science process skills) to plan (design) and perform (conduct) experiments (investigations). 3 9-12.N.2.2. techniques. Students are able to practice safe and effective laboratory Webb Level: 3 Bloom: Application Verbs Defined: Practice – perform repeatedly Key Terms Defined: Laboratory techniques – calibrations, measurements and handling of chemicals and instruments Teacher Speak: Student will be able to practice (perform repeatedly) safe and effective laboratory techniques (calibrations, measurements and handling of chemicals and instruments). Student Speak: I can perform repeatedly (practice) safe and effective calibrations, measurements and handling of chemicals and instruments (laboratory techniques). 4 The following Science Technology standards are found throughout several different courses: 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Webb Level: 3 Bloom: Application Verbs Defined: Explain - give reasons for Key Terms Defined: Ethical roles and responsibilities of scientists - behavioral standards in the conduct of scientific inquiry involving the sharing and accuracy of data, acknowledgement of sources and following applicable laws Ethical roles and responsibilities of scientific research - consideration of ethical issues involving animal and human subjects and dealing with the management of hazardous materials and wastes. Teacher Speak: Students will be able to explain (give reasons for): - ethical roles and responsibilities of scientists (behavioral standards in the conduct of scientific inquiry involving the sharing and accuracy of data, acknowledgement of sources and following applicable laws), - ethical roles and responsibilities of scientific research (consideration of ethical issues involving animal and human subjects and dealing with the management of hazardous materials and wastes) Student Speak: I can give reasons for (explain): - behavioral standards in the conduct of scientific inquiry involving the sharing and accuracy of data, acknowledgement of sources and following applicable laws (ethical roles and responsibilities of scientists) - consideration of ethical issues involving animal and human subjects and dealing with the management of hazardous materials and wastes (ethical roles and responsibilities of scientific research). 5 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Webb Level: 4 Bloom: Evaluation Verbs Defined: Evaluate - judge the value of Describe - tell in words or numbers Key Terms Defined: Impact of scientific discoveries - changes caused by findings based on experiments Historical events - things that happened in the past Social issues - how people live and interact Economic issues - ways people trade goods and services Ethical issues - what is considered to be right or wrong Teacher Speak: Students will be able to evaluate (judge the value of) and describe (tell in words or numbers) the impact of scientific discoveries (changes caused by findings based on experiments) on historical events (things that happened in the past) and social issues (how people live and interact), economic issues (ways people trade goods and services), and ethical issues (what is considered to be right or wrong). Student Speak: I can judge the value of (evaluate) and tell in words or numbers (describe) changes caused by findings based on experiments (impact of scientific discoveries) on - things that happened in the past (historical events) - how people live and interact (social issues) - ways people trade goods and services (economic issues) - what is considered to be right or wrong (ethical issues). 6 9-12.S.2.1. Students are able to describe immediate and long-term consequences of potential solutions for technological issues. Web Level: 4 Bloom: Evaluation Verbs Defined: Describe - tell in words or numbers Key Terms Defined: Potential solutions - possible corrections Technological issues-problems related to applications in science Teacher Speak: Students will be able to describe (tell in words or numbers) immediate and long-term consequences of potential solutions (possible corrections) for technological issues (problems related to applications in science). Student Speak: I can tell in words or numbers (describe) the immediate and long-term consequences of possible corrections (potential solutions) for problems related to applications in science (technological issues). 9-12.S.2.2. Students are able to analyze factors that could limit technological design. Webb Level: 3 Bloom: Analysis Verbs Defined: Analyze - separate into parts Key Terms Defined: Factors - environmental problems, expenses, manufacturing processes, and ethical issues Technological design -making products by applying scientific principles Teacher Speak: Students will be able to analyze (separate into parts) factors (environmental problems, expenses, manufacturing processes, and ethical issues) that could limit technological design (making products by applying scientific principles). 7 Student Speak: I can separate into parts (analyze) how environmental problems, expenses, manufacturing processes, and ethical issues (factors) could limit making products by applying scientific principles (technological design). 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Webb Level: 4 Bloom: Synthesis Verbs Defined: Analyze - separate into parts Describe - tell in words or numbers Key Terms Defined: Resources - materials taken from the earth such as minerals, trees, and fuels Teacher Speak: Students will be able to analyze (separate into parts) and describe (tell in words or numbers) the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources (materials taken from the earth such as minerals, trees, and fuels). Student Speak: I can separate into parts (analyze) and tell in words or numbers (describe) the benefits, limitations and consequences involved in using, conserving and recycling materials taken from the earth such as minerals, trees, and fuels (resources). 8 EARTH SCIENCES: Astronomy Geology Meteorology 9 COURSE: ASTRONOMY UNIT: Historical Astronomy Standards: 9-12.E.2.1. Students are able to recognize how Newtonian mechanics can be applied to the study of the motions of the solar system. Bloom: Comprehension 9-12.E.2.1A Student are able to describe the evidence supporting the Big Bang Theory. Bloom: Analysis 9-12.E.2.3A Student are able to describe various ways data about the universe is collected. Bloom: Application 9-12.P.2.2A Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation Content: 1. 2. 3. 4. Earth’s place in the Universe Pre-Copernicus Copernicus, Brahe, Kepler and Galileo Isaasc Newton 10 UNIT: Earth and Moon Standards: 9-12.E.2.1A Student are able to describe the evidence supporting the Big Bang Theory. Bloom: Analysis 9-12.E.2.3A Student are able to describe various ways data about the universe is collected. Bloom: Analysis 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws Bloom: Application 9-12.P.2.2A Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. 2. 3. 4. 5. Features. Motions Time of Various Motions Eclipses and Tides Theory of Origin 11 UNIT: Solar System Standards: 9-12.E.2.1. Students are able to recognize how Newtonian mechanics can be applied to the study of the motions of the solar system. Bloom: Comprehension 9-12.E.2.1A. Student are able to describe the evidence supporting the Big Bang Theory. Bloom: Analysis 9-12.E.2. 3A. Student are able to describe various ways data about the universe is collected. Bloom: Analysis 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation Content: 1. 2. 3. 4. 5. Origin, Formation, Components Terrestrial Planets Jovian Planets Natural Satellites and Rings Comets, Meteors and Asteroids 12 UNIT: Astronomical Tools Standards: 9-12.E.2.3A. Student are able to describe various ways data about the universe is collected. Bloom: Analysis 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation Content: 1. 2. 3. 4. 5. Telescopes: Optical and radio Observatories Spectrographs and Analysis of Light Satellites and Space Missions Computer Imaging and Analysis UNIT: Light, Energy and Atoms Standards: 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Bloom: Comprehension 9-12.P.3.1A. Students are able to explain wave behavior in the fundamental processes of reflection, refraction, diffraction, interference, resonance, and image formation. Bloom: Evaluation Content: 1. Wave-particle Theory of Light 2. The Electromagnetic Spectrum- Light energies, color and indication of temperature. 3. Doppler Shift- Red and blue 13 UNIT: Stars Standards: 9-12.E.2.1. Students are able to recognize how Newtonian mechanics can be applied to the study of the motions of the solar system. Bloom: Comprehension 9-12.E.2.1A Student are able to describe the evidence supporting the Big Bang Theory. Bloom: Analysis 9-12.E.2.3A. Student are able to describe various ways data about the universe is collected. Bloom: Analysis 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. 2. 3. 4. 5. 6. 7. The Sun Stellar Evolution Star Properties, Classification Black Holes, Phenomena of the Universe Constellations Star Maps and Charts Energy Process in Stars – fusion 14 UNIT: Galaxies Standards: 9-12.E.2.1. Students are able to recognize how Newtonian mechanics can be applied to the study of the motions of the solar system. Bloom: Comprehension 9-12.E.2.3A. Student are able to describe various ways data about the universe is collected. Bloom: Analysis 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application Content: 1. 2. 3. 4. Types The Milky Way Other Galaxies Messier Catalog and the Newer Versions of Cataloging Objects in the Universe. UNIT: Universe Standards: 9-12.E.2.1A Student are able to describe the evidence supporting the Big Bang Theory. Bloom: Analysis 9-12.E.2.3A Student are able to describe various ways data about the universe is collected. Bloom: Analysis Content: 1. Origin 2. Age of the Universe 15 UNIT: Exploration of Space Standards: 9-12.E.2.3A. Student are able to describe various ways data about the universe is collected. Bloom: Analysis 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.2. Students are able to analyze factors that could limit technological design. Bloom: Analysis Content: 1. 2. 3. 4. 5. NASA - Agency function and missions International Space Station Hubble Telescope Deep-space Probes Recent Missions and Discoveries 16 COURSE: GEOLOGY UNIT: The Solid Earth Standards: 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis Content: 1. Features 2. Interior 3. Crust UNIT: Minerals Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living & non-living systems. Bloom: Comprehension 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.S.2.3. Analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Bloom: Synthesis Content: 1. Properties 2. Mineral Groups 3. Mineral Resources 17 UNIT: Rocks Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living & non-living systems. Bloom: Comprehension 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.E.1.2A. Students are able to compare, quantitatively and qualitatively, methods used to determine geological time. Bloom: Analysis 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension Content: 1. Rock Properties 2. Types: Igneous, Sedimentary, Metamorphic 18 UNIT: Geologic Time Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living & non-living systems. Bloom: Comprehension 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.E.1.2A. Students are able to compare, quantitatively and qualitatively, methods used to determine geological time. Bloom: Analysis 9-12.E.2.1A. Students are able to describe the evidence supporting the Big Bang theory. Bloom: Analysis 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation Content: 1. 2. 3. 4. 5. 6. Paleontology Fossils/strata Dating Methods (relative, radioactive) Geologic Time Scale (Paleozoic/Mesozoic/Cenozoic) Origin of the Earth Geology of the Black Hills 19 UNIT: Earth’s Processes Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living & non-living systems. Bloom: Comprehension 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension Content: 1. 2. 3. 4. Weathering: types, rates, soil formation Erosion and Mass Wasting Running Water, Ground Water, Streams Deposition (streams, glaciers, wind) UNIT: Earth’s Forces Standards: 9-12.E.1.1 Students are able to explain how elements and compounds cycle between living & non-living systems. Bloom: Comprehension 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension Content: 1. 2. 3. 4. 5. Convection Continental Drift/Plate Tectonics Mountain Building Volcanoes Earthquakes 20 COURSE: METEOROLOGY UNIT: The Earth and its atmosphere Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. Composition and Structure (layers) of the Atmosphere 2. Air Pressure and Density UNIT: Energy Solar Radiation Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Comprehension 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. 2. 3. 4. Energy, Temperature and Heat Conduction Convection and Radiation Global Warming, Green House Effect The Earth’s Annual Energy Balance 21 Unit: Atmospheric Moisture Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Comprehension 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. Evaporation: Condensation 2. Water in the Atmosphere 3. Water Cycle 4. Relative Humidity, Absolute Humidity 5. Measure Humidity 6. Formation Dew, Frost 7. Cloud Types 8. Convections and Clouds 9. Satellite Observations 10. Precipitation 11. Formation of precipitation 12. Types – Rain, snow, hail & sleet 13. Measuring 14. Weather radar satellites 22 UNIT: Seasonal and Daily Temperatures Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. 2. 3. 4. 5. Earth’s Seasons Temperature Regions (tropical, ect) Use of Temperature Data Air Temperature and Human Comfort Measuring Air Temperature (isotherms) UNIT: Atmosphere in Motion Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. 2. 3. 4. 5. 6. 7. 8. Air Pressure (isobars) Forces and Winds Forces that Influences the Winds (Coriolois effect) Wind Direction and Speed Wind Systems Wind Instruments and Measurements Sea and Land breezes Seasonal Winds: Chinooks, etc Global Wind Patterns 23 UNIT: Air Masses and Fronts Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. Air Masses 2. Classification of Air Masses 3. Types of Fronts UNIT: Severe Storms Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. Cyclones Thunderstorms Tornadoes Hurricanes Flash Floods 2. Severe Weather and the Use of Doppler Radar 3. Sever Weather Safety 24 UNIT: Weather Forecasting Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application Content: 1. 2. 3. 4. 5. 6. 7. Forecasting Methods The Computer and Weather Forecasting Watches, Warnings and Advisories Weather Maps: symbols Predicting the Weather from local Signs Determine the Movement of Weather Systems Assistance from the Weather Satellites UNIT: Effects of weather Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Comprehension 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. 2. 3. 4. 5. 6. Changes in Geochemical Cycles (water cycle, ocean currents) Global Warming Interactions with Earth’s Systems Environment (air pollution, acid rain) Humans: health clothing economics Climate 25 EARTH SCIENCE UNPACKED STANDARDS: 9-12.E.1.1 Students are able to explain how elements and compounds cycle between living & non-living systems. Webb Level: 2 Bloom: Comprehension Verbs Defined: Explain – give details Key Terms Defined: Elements – nitrogen, carbon and oxygen Compounds – water, carbon dioxide, carbonates, ammonia, nitrates, and nitrites Teacher Speak: Students will be able to explain (give details) how elements (nitrogen, carbon and oxygen) and compounds (water, carbon dioxide, carbonates, ammonia, nitrates, and nitrites) cycle between living and non-living systems. Student Speak: I can give details (explain) of how nitrogen, carbon and oxygen (elements) and water, carbon dioxide, carbonates, ammonia, nitrates, and nitrites (compounds) cycle between living and nonliving systems. 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Webb Level: 2 Bloom: Application Verbs Defined: Describe – tell in words or numbers Key Terms Defined: Atmospheric chemistry -- various processes of atmospheric chemical changes and cycles such as the greenhouse effect and ozone fluctuations Global climate -- the overall patterns of meteorological conditions of the earth 26 Teacher Speak: Students will be able to describe (tell in words or numbers) how atmospheric chemistry (various processes of atmospheric chemical changes and cycles such as the greenhouse effect and ozone fluctuations) may affect global climate (the overall patterns of meteorological conditions of the earth). Student Speak: I can tell in words or numbers (describe) how various processes of atmospheric chemical changes and cycles such as the greenhouse effect and ozone fluctuations (atmospheric chemistry) may affect the overall patterns of meteorological conditions of the earth (global climate). 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Webb Level: 3 Bloom: Analysis Verbs Defined: Assess- estimate Key Terms Defined: Human activity- pollution, combustion reactions, forest cover changes, urban growth and agriculture Teacher Speak: Students will be able to assess (estimate) how human activity (pollution, combustion reactions, forest cover changes, urban growth and agriculture) has changed the land, ocean, and atmosphere of Earth. Student Speak: I can estimate (assess) how pollution, combustion reactions, forest cover changes, urban growth and agriculture (human activity) have changed the land, ocean, and atmosphere of Earth. 27 9-12.E.2.1 Students are able to recognize how Newtonian mechanics can be applied to the study of the motions of the solar system. Webb Level: 2 Bloom: Comprehension Verbs Defined: Recognize – select from given information based on prior knowledge Key Terms Defined: Newtonian mechanics – Newton’s law of inertia and universal gravitation Motions of solar system – rotation and revolution of planets and other objects in the solar systems Teacher Speak: Students will be able to recognize (select from given information based on prior knowledge) how Newtonian mechanics (Newton’s law of inertia and universal gravitation) can be applied to the study of the motions of the solar system (rotation and revolution of planets and other objects in the solar systems). Student Speak: I can select from given information based on prior knowledge (recognize) how Newton’s law of inertia and universal gravitation (Newtonian mechanics) can be applied to the study of the rotation and revolution of planets and other objects in the solar systems (motions of solar system). 28 LIFE SCIENCES: Anatomy and Physiology 1 Anatomy and Physiology 2 AP Biology Biology 1 (Alternative Class – Integrated Biology*) Biology 2 (Alternative Class – Investigating Life*) Ecology Microbiology * These classes cover the same curricula but are taught less in-depth and at a slower pace. 29 COURSE: ANATOMY AND PHYSIOLOGY 1 UNIT: Body organization Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. 2. 3. 4. Directional terms Body planes Body regions and cavities Body systems overview UNIT: Histology Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. Characteristics and classification of tissues 2. Types of tissues 30 UNIT: Integumentary system Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. Structure of skin 2. Functions of skin 3. Aging, diseases and disorders of skin UNIT: Skeletal system Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. 2. 3. 4. 5. 6. Functions of and classification of bones Bone structure Bone growth and development Naming of bones Joints Diseases and disorders 31 UNIT: Muscular system Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Gross anatomy of skeletal muscle Physiology of muscle contraction Muscle types and functions Major skeletal muscles Diseases and disorders UNIT: Circulatory system Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Blood composition and function Blood vessel structure and function Heart anatomy and physiology Blood flow through heart and other tissues Diseases and disorders 32 UNIT: Respiratory system Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis 9-12.L.1.4A. Students are able to identify factors that change the rates of enzyme catalyzed reactions. Bloom: Application Content: 1. 2. 3. 4. Anatomy of respiratory system Mechanics of breathing Gas exchange Diseases and disorders 33 COURSE: ANATOMY AND PHYSIOLOGY 2 UNIT: Body organization/histology (review) Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. Directional terms 2. Body planes 3. Body regions and cavities UNIT: Nervous system Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. 2. 3. 4. 5. 6. 7. 8. Functions Organization Histology Physiology of nerve impulse Anatomy of nerve impulse Reflex arc Brain development Brain regions 34 UNIT: Endocrine system Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Anatomy Physiology Homeostatic interrelationships Hormonal roles Diseases and disorders UNIT: Digestive system Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. Anatomy 2. Physiology 3. Diseases and disorders 35 UNIT: Excretory system Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. Anatomy 2. Physiology 3. Diseases and disorders UNIT: Lymphatic system Standards: 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Lymphatic vessels-distribution and structure Lymphoid cells, tissue, and organs Homeostatic interrelationships with other systems Specific and nonspecific body defenses Diseases and disorders 36 COURSE: AP BIOLOGY Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.1A Students are able to explain the physical and chemical processes of photosynthesis and cell respiration and their importance to plant and animal life. Bloom: Synthesis 9-12.L.1.3A. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Synthesis 9-12.L.1.4A. Students are able to identify factors that change the rates of enzyme catalyzed reactions. Bloom: Application Content: 1. Molecules and Cells a. Chemistry of life i. Water ii. Organic molecules in organisms iii. Free energy changes iv. Enzymes b. Cells i. Prokaryotic and eukaryotic cells ii. Membranes iii. Subcellular organization iv. Cell cycle and its regulation c. Cellular Energetics i. Coupled reactions ii. Fermentation and cellular respiration iii. Photosynthesis 37 Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3A. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Synthesis 9-12.L.1.5A. Students are able to classify organisms using characteristics and evolutionary relationships of domains. Bloom: Analysis 9-12.L.2.1. Students are able to predict inheritance patterns using a single allele. Bloom: Application 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.3.1A. Students are able to relate genetics, instinct, and behavior patterns to biodiversity and survival of species. Bloom: Synthesis 9-12.L.2.1A. Students are able to predict the results of complex inheritance patterns involving multiple alleles and genes. Bloom: Synthesis Content: 1. Heredity and Evolution a. Heredity i. Meiosis and gametogenesis ii. Eukaryotic chromosomes iii. Inheritance patterns b. Molecular genetics i. RNA and DNA structure and function ii. Gene regulation iii. Mutation iv. Viral structure and replication v. Nucleic acid technology and applications c. Evolutionary biology i. Early evolution of life ii. Evidence for evolution iii. Mechanisms of evolution 38 Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis 9-12.L.1.5A. Students are able to classify organisms using characteristics and evolutionary relationships of domains. Bloom: Analysis 9-12.L.3.1. Students are able to identify factors that can cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension 9-12.L.3.1A. Students are able to relate genetics, instinct, and behavior patterns to biodiversity and survival of species. Bloom: Synthesis Content: 1. Organisms and Populations a. Diversity of organisms i. Evolutionary patterns ii. Survey of the diversity of life iii. Phylogenetic classification iv. Evolutionary relationships b. Structure and function of plants and animals i. Reproduction, growth, and development ii. Structural, physiological, and behavioral adaptations iii. Response to the environment c. Ecology i. Population dynamics ii. Communities and ecosystems iii. Global issues 39 AP Biology INTRODUCTION The AP Biology course is designed to be the equivalent of a two-semester college introductory biology course usually taken by biology majors during their first year. After showing themselves to be qualified on the AP Exam, some students in their freshman year are permitted to undertake upper-level courses in biology or to register for courses for which biology is a prerequisite. Other students may have fulfilled a basic requirement for a laboratory-science course and will be able to undertake other courses to pursue their majors. AP Biology should include those topics regularly covered in a college biology course for majors. The college course in biology differs significantly from the usual first high school course in biology with respect to the kind of textbook used, the range and depth of topics covered, the type of laboratory work done by students, and the time and effort required of students. The textbooks used for AP Biology should be those used by biology majors. The kinds of labs done by AP students must be the equivalent of those done by college students. The AP Biology course is designed to be taken by students after the successful completion of a first course in high school biology and one in high school chemistry as well. It aims to provide students with the conceptual framework, factual knowledge, and analytical skills necessary to deal critically with the rapidly changing science of biology. GOALS OF THE COURSE The AP Biology Development Committee conducts surveys in which professors at colleges regularly receiving the most AP students respond to a questionnaire asking them to describe the content of their introductory biology courses for biology majors. The AP Course Description that follows was developed by the committee after a thorough analysis of survey results. The AP Biology Exam seeks to be representative of the topics covered by the survey group. Accordingly, goals have been set for percentage coverage of three general areas: I. Molecules and Cells, 25% II. Heredity and Evolution, 25% III. Organisms and Populations, 50% These three areas have been subdivided into major categories with percentage goals specified for each. The percentage goals should serve as a guide for designing an AP Biology course and may be used to apportion the time devoted to each category. The exam is constructed using the percentage goals as guidelines for question distribution. The two main goals of AP Biology are to help students develop a conceptual framework for modern biology and an appreciation of science as a process. The ongoing knowledge explosion in biology makes these goals even more challenging. 40 Primary emphasis in an AP Biology course should be on developing an understanding of concepts rather than on memorizing terms and technical details. Essential to this conceptual understanding are a grasp of science as a process rather than as an accumulation of facts; personal experience in scientific inquiry; recognition of unifying knowledge and critical thinking to environmental and social concerns. The following guidelines are offered to help teachers and their students focus on unifying themes and key concepts. THEMES, TOPICS AND CONCEPTS Themes, topics, and concepts all give structure to an AP Biology course. This book defines themes as overarching features of biology that apply throughout the curriculum. Topics are the subject areas in biology, and concepts are the most important ideas that form our current understanding of a particular topic. An example of a topic is “cellular respiration.” In a conceptual approach to this topic, for example, it is important to understand how membranes couple ATP synthesis to the energy released by electron transport. This key concept stands above discrete “facts,” such as the role of a particular cytochrome in electron transport. Emphasizing concepts over facts make the content of a biology course more meaningful and less overwhelming. A biology course has more structure and meaning when the key concepts for each topic are placed in the broader contest of unifying themes. As an example, the theme of “energy transfer” helps students connect topics as diverse as cellular respiration and ecosystem dynamics. Concepts are the key ideas, restricted in scope to a certain topic. Themes cut across the topics. Increasingly, the AP Biology Exam will emphasize the themes and concepts of biology and place less weight on specific facts. The next few sections of this book reinforce the relationships of themes and concepts to the topics in an AP Biology course. First is a suggested list of themes. Following this list is a topic outline that organizes biology into subject areas. Then there are explanations of the items in the suggested list of themes with a specific example for each one. MAJOR THEMES I. II. III. IV. V. VI. VII. VIII. Science as a Process Evolution Energy Transfer Continuity and Change Relationship of Structure to Function Regulation Interdependence in Nature Science, Technology, and Society Copyright © 2005 College Entrance Examination Board. All rights reserved. College Board, Advanced Placement Program, AP, and the acorn logo are registered trademarks of the College Entrance Examination Board. 41 TOPIC OUTLINE Topic Percentage of course I. II. III. Molecules and Cells …………………………………………………..…..............25% A. Chemistry of Life………………….............................7% Water Organic molecules in organisms Free energy changes Enzymes B. Cells……………………………………………….…10% Prokaryotic and eukaryotic cells Membranes Subcellular organization Cell cycle and its regulation C. Cellular Energetics………………………….………..8% Coupled reactions Fermentation and cellular respiration Photosynthesis Heredity and Evolution…………………………………………………………....25% A. Heredity…………………………….……………….…8% Meiosis and gametogenesis Eukaryotic chromosomes Inheritance patterns B. Molecular Genetics…………………..............................9% RNA and DNA structure and function Gene regulation Mutation Viral structure and replication Nucleic acid technology and applications C. Evolutionary Biology…………………………..............8% Early evolution of life Evidence for evolution Mechanisms of evolution Organisms and Populations……………………………………………..…………50% A. Diversity of Organisms………………………………..8% Evolutionary patterns Survey of the diversity of life Phylogenetic classification Evolutionary relationships B. Structure and function of Plants and Animals………....32% Reproduction, growth, and development Structural, physiological and behavioral adaptations Response to the environment C. Ecology………………………………………………...10% Population dynamics Communities and ecosystems Global issues 42 COURSE: BIOLOGY 1 (ALTERNATIVE CLASS - INTEGRATED BIOLOGY*) UNIT: Using a microscope Standards: 9-12.N.2.1. Students are able to apply science process skills to design and conduct student investigations. Bloom: Synthesis 9-12.N.2.2. Students are able to practice safe and effective laboratory techniques. Bloom: Application Content: 1. Microscope parts and functions 2. Slide preparation UNIT: Chemistry of Life Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application Content: 1. General Chemistry Review a. Atomic Structure b. Ionic and Covalent Bonding 2. Macromolecule Structure a. Carbohydrates b. Proteins c. Lipids d. Nucleic Acids * These classes cover the same curricula but are taught less in-depth and at a slower pace. 43 UNIT: Cell Structure/Function Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis Content: 1. Cell theory 2. Eukaryotes and prokaryotes a. Compare b. Contrast 3. Organelles a. Identification b. Function UNIT: Cell Transport Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis Content: 1. 2. 3. 4. Membrane structure Solution/concentration gradient Passive transport Active transport UNIT: Photosynthesis/Cellular Respiration Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis Content: 1. 2. 3. 4. Light dependent reactions Light independent reactions Cellular respiration Fermentation 44 UNIT: DNA/Protein Synthesis Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis Content: 1. 2. 3. 4. DNA/RNA Structure Replication Transcription Translation UNIT: Cell Cycle/Mitosis Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis Content: 1. Explanation of cell cycle 2. Mitosis 3. Cancer UNIT: Meiosis/Reproductive System Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis Content: 1. 2. 3. 4. Meiosis Fertilization/zygote Male reproductive system Female reproductive system 45 UNIT: Genetics Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.2.1. Students are able to predict inheritance patterns using a single allele. Bloom: Application 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis Content: 1. Mendelian genetics/punnett squares 2. Patterns of inheritance 3. Genetic technology 46 COURSE: BIOLOGY 2 (ALTERNATIVE CLASS - INVESTIGATING LIFE*) UNIT: Using a microscope Standards: 9-12.N.2.1. Students are able to apply science process skills to design and conduct student investigations. Bloom: Synthesis 9-12.N.2.2. Students are able to practice safe and effective laboratory techniques. Bloom: Application Content: 1. Microscope parts and functions 2. Slide preparation UNIT: Classification Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and functional relationships within major taxa. Bloom: Analysis 9-12.S.2.1. Students are able to describe immediate and long-term consequences of potential solutions for technological issues. Bloom: Evaluation Content: 1. Hierarchy of classification 2. Six kingdoms 3. Dichotomous key * These classes cover the same curricula but are taught less in-depth and at a slower pace. 47 UNIT: Evolution/natural selection Standards: 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis Content: 1. Darwin 2. Natural Selection and the evidence for evolution 3. Mechanisms of evolution UNIT: Bacteria/Viruses/Immune System Standards: 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.1. Students are able to describe immediate and long-term consequences of potential solutions for technological issues. Bloom: Evaluation Content: 1. Characteristics of Eubacteria and Archaebacteria 2. Types of bacteria 3. Harmful bacteria 4. Helpful bacteria 5. Viral structure 6. Viral types 7. Viral replication 8. Viral diseases 9. Transmission of infections 10. Symptoms of disease 11. Nonspecific and specific immune responses 12. Innate and acquired immune response 13. Antibody and cellular immunity 48 UNIT: Protista Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. Protist characteristics 2. Protist types 3. Protist diseases UNIT: Fungi Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. Fungal characteristics 2. Fungal types 3. Fungal diseases 49 UNIT: Plantae Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. 2. 3. 4. Nonvascular plant structure Vascular plant structure Types of vascular plants Vascular plant reproduction UNIT: Animalia Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis Content: 1. 2. 3. 4. 5. Invertebrate characteristics Invertebrate types Invertebrate symmetry Vertebrate characteristics Vertebrate types 50 UNIT: Ecology Standards: 9-12.L.3.1. Students are able to identify factors that can cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Comprehension 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.2.1. Students are able to describe immediate and long-term consequences of potential solutions for technological issues. Bloom: Evaluation Content: 1. 2. 3. 4. 5. Principles of ecology Symbiotic relationships Nutrition and energy flow Cycles in nature Population dynamics and growth 51 COURSE: ECOLOGY UNIT: Plants Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationships of major taxa. Bloom: Application 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.3.1. Students are able to identify factors that cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension 9-12.L.1.1A. Students are able to explain the physical and chemical processes of photosynthesis and cell respiration and their importance to plant and animal life. Bloom: Synthesis 9-12.L.1.5A. Students are able to classify organisms using characteristics and evolutionary relationships of domains. Bloom: Analysis Content: 1. 2. 3. 4. 5. Classification Internal and External Structure Photosynthesis Using the Dichotomous Key Field Trips to identify local plants (grasses, shrubs, trees) 52 UNIT: Environment Standards: 9-12.L.3.1 Students are able to identify factors that cause changes in stability of populations, communities, and ecosystems Bloom: Comprehension. 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis Content: 1. 2. 3. 4. Biomes Habitats Climograms Climate – global warming 53 UNIT: Ecosystems Standards: 9-12.E.1.1A. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Application 9-12.L.1.5A. Students are able to classify organisms using characteristics and evolutionary relationships of domains. Bloom: Analysis 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.3.1 Students are able to identify factors that cause changes in stability of populations, communities, and ecosystems Bloom: Comprehension. 9-12.L.3.1A. Students are able to relate genetic, instinct, and behavior patterns to biodiversity and survival of species. Bloom: Synthesis Content: 1. 2. 3. 4. Relationships Natural Selection (trophic levels, energy pyramid, biomass) Energy Succession 54 UNIT: Water Standards: 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.E.1.1A. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Application 9-12.S.2.1. Students are able to describe immediate and long term consequences of potential solutions for technological issues. Bloom: Evaluation 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Types of Water (salt, fresh) Percentages of water on Earth Water Sources (ground water, aquifer, water cycle) Water Usage (personal, commercial) Water Pollution (non-point, point) 55 UNIT: Air Standards: 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.E.1.1A. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Application 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.1. Students are able to describe immediate and long term consequences of potential solutions for technological issues. Bloom: Evaluation 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Bloom: Synthesis Content: 1. Air Pollution Sources 2. Effect of Air Quality on Health 3. Atmosphere, (ozone, greenhouse effect, CFC’s) 56 UNIT: Biodiversity Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationships of major taxa. Bloom: Application 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.3.1. Students are able to identify factors that cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension 9-12.L.3.1A. Students are able to relate genetic, instinct, and behavior patterns to biodiversity and survival of species. Bloom: Synthesis 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.1. Students are able to describe immediate and long term consequences of potential solutions for technological issues. Bloom: Evaluation 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Bloom: Synthesis Content: 1. Endangered Species 2. Extinction (causes and solutions) 57 UNIT: Energy Standards: 9-12.E.1.1A. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Application 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.1. Students are able to describe immediate and long term consequences of potential solutions for technological issues. Bloom: Evaluation 9-12.S.2.2. Students are able to analyze factors that could limit technological design. Bloom: Analysis 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Bloom: Synthesis Content: 1. Sources of Energy (fossil fuels, nuclear, geothermal, solar, electrical) 2. Advantages/Disadvantages of different energy sources 3. Conservation 58 UNIT: Waste Standards: 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth. Bloom: Analysis 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.1. Students are able to describe immediate and long term consequences of potential solutions for technological issues. Bloom: Evaluation 9-12.S.2.2. Students are able to analyze factors that could limit technological design. Bloom: Analysis 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Bloom: Synthesis Content: 1. Types of Waste (solid, plastics, hazardous) 2. Disposal of Waste (recycling, landfills, incinerators) 3. Three R’s of Waste (recycle, reduce, re-use) 59 UNIT: Population Standards: 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.3.1. Students are able to identify factors that cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension 9-12.L.1.2A. Students are able to describe how living systems use biofeedback mechanisms to maintain homeostasis. Bloom: Synthesis 9-12.S.2.1. Students are able to describe immediate and long term consequences of potential solutions for technological issues. Bloom: Evaluation Content: 1. 2. 3. 4. Population Density Limiting Factors (carrying capacity) Overpopulation (education as a key element) Future Trends (consequences and predictions) 60 COURSE: MICROBIOLOGY UNIT: Bacteria Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Analysis 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.1.3A. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Synthesis Content: 1. 2. 3. 4. 5. 6. Prokaryotic cell characteristics Types of bacteria Growth patterns Importance of bacteria Conditions for growth Disease 61 UNIT: Viruses Standards: 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationship of major taxa. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.1.3A. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Synthesis 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.3.1. Students are able to identify factors that can cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension Content: 1. 2. 3. 4. 5. Characteristics Taxonomy Reproduction Structure Disease 62 UNIT: Environmental microbiology Standards: 9-12.E.1.1. Students are able to explain how elements and compounds cycle between living and non-living systems. Bloom: Comprehension 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.3.1. Students are able to identify factors that can cause changes in stability of populations, communities, and ecosystems. Bloom: Comprehension Content: 1. Food 2. Water 3. Soil and Agriculture 63 UNIT: Other topics Standards: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Bloom: Analysis 9-12.L.1.3A. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Synthesis 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Bloom: Analysis 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Bloom: Synthesis 9-12.L.1.3A. Students are able to explain how gene expression regulates cell growth and differentiation. Bloom: Synthesis 9-12.L.3.1A. Students are able to relate genetic, instinct, and behavior patterns to biodiversity and survival of species. Bloom: Synthesis 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation Content: 1. Symbiotic relationships 2. Diseases a. Fungal b. Protozoan c. Communicable 3. Genetic engineering 4. Medicine 5. Antibiotic resistance 64 LIFE SCIENCE UNPACKED STANDARDS: 9-12.L.1.1. Students are able to relate cellular functions and processes to specialized structures within cells. Web Level: 2 Bloom: Analysis Verbs Defined: Relate – tell in words or numbers the connections between Key Terms Defined: Cellular functions and processes – transport of materials, acquisition and use of energy, synthesis of proteins, storage and transfer of genetic materials and cell life cycles Specialized structure – cell membrane, chloroplast, mitochondria, endoplasmic reticulum, Golgi apparatus, vacuole, nucleus Teacher Speak: Students will be able to relate (tell in words or numbers the connections between) cellular functions and processes (transport of materials, acquisition and use of energy, synthesis of proteins, storage and transfer of genetic materials, and cell life cycles) to specialized structures (cell membrane, chloroplast, mitochondria, endoplasmic reticulum, Golgi apparatus, vacuole, nucleus) within the cell. Student Speak: I can tell in words or numbers the connections between (relate): - transport of materials and the cell membrane, Golgi apparatus and vacuole - acquisition of energy and chloroplasts - use of energy and mitochondria - synthesis of proteins and endoplasmic reticulum - storage and transfer of genetic materials and the nucleus. 9-12.L.1.2. Students are able to classify organisms using characteristics and evolutionary relationships of major taxa. Webb Level: 2 Bloom: Analysis Verbs Defined: Classify – assign to categories 65 Key Terms Defined: Characteristics – cell structure, method of energy acquisition, and anatomical structure Evolutionary relationships – physical and genetic similarities Major taxa – kingdoms and phyla Teacher Speak: Students will be able to classify (assign to categories) organisms using characteristics (cell structure, method of energy acquisition, and anatomical structure) and evolutionary relationships (physical and genetic similarities) of major taxa (kingdoms and phyla). Student Speak: I can assign (classify) organisms to categories of kingdoms and phyla (major taxa) using - cell structure, methods of energy acquisition, and anatomical structures (characteristics) - physical and genetic similarities (evolutionary relationships). 9-12.L.1.3. Students are able to identify structures and function relationships within major taxa. Web Level: 1 Bloom: Analysis Verbs Defined: Identify – select from given information Key Terms Defined: Structures – different parts of an organism Function – a specific job of parts Major taxa – kingdoms and phyla Teacher Speak: Students will be able to identify (select from given information) structures (different parts of an organism) and functions (specific job of parts) relationships within major taxa (kingdom and/or phylum). Student Speak: I can select from given information (identify) relationships between different parts of an organism (structures) and specific jobs of the parts (function) within kingdoms and phyla (major taxa). 66 9-12.L.2.1. Students are able to predict inheritance patterns using a single allele. Web Level: 2 Bloom: Application Verbs Defined: Predict – to use information to make a best guess Key Terms Defined: Inheritance patterns –simple dominance, co-dominance and sex-linked genes Allele – contrasting forms of a gene Teacher Speak : Students are able to predict (use information to make a best guess) inheritance patterns (simple dominance, co-dominance and sex-linked traits) using alleles (contrasting forms of a gene). Student Speak: I can use information to make a best guess (predict) about simple dominance, co-dominance, sex-linked traits (inheritance patterns) using contrasting forms of a gene (alleles). 9-12.L.2.2. Students are able to describe how genetic recombination, mutations, and natural selection lead to adaptations, evolution, extinction, or the emergence of new species. Web Level: 2 Bloom: Synthesis Verbs Defined: Describe – tell in words or numbers Key Terms Defined: Genetic recombination – crossover, independent assortment and random fertilization Mutations – change in the DNA sequence that alters a trait Natural selection – survival and reproduction of organisms with favorable variations Adaptations – characteristics that improve the chances for survival Evolution – change in a species over time Extinction – the elimination of an entire species emergence – development 67 Teacher Speak: Students will be able to describe (tell in words or numbers) how genetic recombination (crossover, independent assortment and random fertilization) mutations (change in the DNA sequence that alters a trait), and natural selection (survival and reproduction of organisms with favorable variations) lead to adaptations (characteristics that improve the chances for survival), evolution (change in a species over time), extinction (the elimination of an entire species), or the emergence (development) of a new species. Student Speak: I can tell in words or numbers (describe) how - crossover, independent assortment and random fertilization (genetic recombination), and/or - change in the DNA sequence that alters a trait (mutations), and/or - survival and reproduction of organisms with favorable variations (natural selection) all may lead to - characteristics that improve the chances for survival (adaptations), - changes in a species over time (evolution), - elimination of an entire species (extinction), - and development of a news species (emergence). 9-12.L.3.1. Students are able to identify factors that cause changes in stability of populations, communities, and ecosystems. Web Level: 2 Bloom: Comprehension Verbs Defined: Identify – select from Key Terms Defined: Factors – weather, climate, resources and human activity Populations – groups of organisms of the same species in the same area Communities – populations living and interacting in the same area Ecosystems – the organization and interaction of communities with their physical environment Teacher Speak: Students are able to identify (select from) factors (weather, climate, resources and human activity) that cause changes in stability of populations (groups of organisms of the same species in the same area), communities (populations living and interacting in the same area), and ecosystems (the organization and interaction of communities with their physical environment). 68 Student Speak: I can select from (identify) weather, climate, resources and human activity (factors) that cause changes in stability of - groups of organisms of the same species in the same area (populations), - populations living and interacting in the same area (communities), and - the organization and interaction of communities with their physical environment (ecosystems). 69 PHYSICAL SCIENCES: AP Chemistry AP Physics Chemistry Introduction to Organic Chemistry Physical Science 1 Physical Science 2 Physics 70 COURSE: AP CHEMISTRY UNIT: Chemical Foundations Standards: 9-12.N.2.1A. Students are able to manipulate multiple variables with repeated trials. Bloom: Synthesis 9-12.N.2.3A. Students are able to demonstrate correct precision in measurements and calculations. Bloom: Analysis 9-12.N.1.0A. Students are able to describe structures and properties of, and changes in, matter. Bloom: Analysis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Comprehension 9-12.S1.1 Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application Content: 1. 2. 3. 4. Laboratory Safety and Skills Mathematics of Chemistry Classification of Matter History of Chemistry 71 UNIT: Atomic Structure Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Comprehension 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.N.1.0A. Students are able to describe structures and properties of, and changes in, matter. Bloom: Analysis 9-12.P.1.1A. Students are able to distinguish between the changing models of the atom using the historical experimental evidence. Bloom: Analysis 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application Content: 1. 2. 3. 4. 5. 6. Modern Atomic Theory Fundamental Chemical Laws Electromagnetic Radiation Electron Configuration Periodic Relationships Nuclear Chemistry 72 UNIT: Chemical Reactions Standards: 9-12.N.2.3A. Students are able to demonstrate correct precision in measurements and calculations. Bloom: Analysis 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Bloom: Application 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.3A. Students are able to identify five basic types of chemical reactions and predict the products. Bloom: Synthesis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application Content: 1. 2. 3. 4. Nomenclature Chemical equations Types of Chemical Reactions Stoichiometric Calculations 73 UNIT: Behavior of Gases Standards: 9-12.N.2.1A. Students are able to manipulate multiple variables with repeated trials. Bloom: Synthesis 9-12.N.2.3A. Students are able to demonstrate correct precision in measurements and calculations. Bloom: Analysis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application 9-12.P.1.7A. Students are able to apply the kinetic molecular theory to solve quantitative problems involving pressure, volume, temperature, and number of moles of gas. Bloom: Application Content: 1. Kinetic Theory 2. Avagadro’s Hypothesis 3. Gas Laws UNIT: Bonding Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.N.1.0A. Students are able to describe structures and properties of, and changes in, matter. Bloom: Analysis 9-12.P.1.8A. Students are able to use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis Content: 1. 2. 3. 4. Types of Chemical Bonds Bond Polarity Lewis Structures VSEPR Model 74 UNIT: Liquids and Solids Standards: 9-12.N.2.1A. Students are able to manipulate multiple variables with repeated trials. Bloom: Synthesis 9-12.N.2.3A. Students are able to demonstrate correct precision in measurements and calculations. Bloom: Analysis 9-12.P.1.4A. Students are able to describe factors that affect solution interactions. Bloom: Synthesis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application Content: 1. 2. 3. 4. 5. 6. 7. 8. Intermolecular Forces Molecular Solids Compositions of Solutions Vapor Pressure Colligative Properties Electrolytes Colloids Phase Diagrams 75 UNIT: Chemical Kinetics and Thermodynamics Standards: 9-12.N.2.1A. Students are able to manipulate multiple variables with repeated trials. Bloom: Synthesis 9-12.N.2.3A. Students are able to demonstrate correct precision in measurements and calculations. Bloom: Analysis 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.4A. Students are able to describe factors that affect solution interactions. Bloom: Synthesis 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application Content: 1. 2. 3. 4. 5. 6. Enthalpy and Entropy Hess’s Law Free Energy Catalysis Reaction Mechanisms Reaction Rate Laws 76 UNIT: Chemical Equilibria Standards: 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application 9-12.P.1.9A. Students are able to describe the characteristics of equilibria. Bloom: Analysis Content: 1. Equilibrium Constants and Conditions 2. LeChatelier’s Principle 3. Solubility Equilibria UNIT: Acids and Bases Standards: 9-12.P.1.3A. Students are able to identify five basic types of chemical reactions and predict the products. Bloom: Synthesis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application Content: 1. 2. 3. 4. Acid-Base Theories Strength of Acids and Bases Neutralization Buffers 77 UNIT: Electrochemistry Standards: 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application Content: 1. 2. 3. 4. Galvanic Cells Standard Reduction Potentials Cell Potential Electrical Work and Free Energy 78 COURSE: AP PHYSICS UNIT: Kinematics Standards: 9-12.P.2.3. ~ relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Applicaton 9-12.P.2.1A. ~ solve vector problems graphically and analytically. Bloom: Synthesis Content: 1. Vector Algebra 2. Components of Vectors, Coordinate Systems. Displacement, Velocity and Acceleration 3. Motion in One Dimension 4. Motion in Two Dimensions, Including Projectile Motion UNIT: Newton's Laws of Motion Standards: 9-12.P.2.2. ~ predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.1A. ~ solve vector problems graphically and analytically. Bloom: Synthesis Content: 1. 2. 3. 4. Static equilibrium (first law) Dynamics of a single particle (second law) Systems of two or more bodies (third law) Friction 79 UNIT: Work, Power, Energy Standards: 9-12.P.2.3. ~ relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application Content: 1. 2. 3. 4. Work and Work-energy Theorem Conservative Forces and Potential Energy Conservation of Energy Power UNIT: Systems of Particles and Momentum Standards: 9-12.P.2.1A. ~ solve vector problems graphically and analytically. Bloom: Synthesis Content: 1. Impulse-Momentum Theorem 2. Conservation of Linear Momentum 3. Elastic and Inelastic Collisions 80 UNIT: Circular Motion and Rotation Standards: 9-12.E.2.1. ~ recognize how Newtonian mechanics can be applied to the study of the motions of the solar system. Bloom: Comprehension 9-12.P.2.2. ~ predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.2A. ~ relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. 2. 3. 4. 5. Uniform Circular Motion Torque and Rotational Statics Newton's Law of Gravity Kepler's Laws of Planetary Orbit Orbits of Satellites UNIT: Oscillations and Gravitation Standards: 9-12.P.2.2. ~ Students are able to predict motion of an object using Newton’s Law Bloom: Application Content: 1. Simple Harmonic Motion 2. Mass on a Spring 3. Pendulums 81 UNIT: Fluid Mechanics Standards: 9-12.P.2.1A. ~ solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.3.1. ~ describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.S.1.2. ~ evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation Content: 1. 2. 3. 4. Hydrostatic Mechanics Buoyancy Fluid Flow Continuity Bernoulli's Principle UNIT: Temperature and Heat Standards: 9-12.P.2.3. ~ relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.3.1. ~ describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Mechanical Equivalent of Heat 2. Specific and Latent Heats 3. Heat Transfer and Thermal Expansion 82 UNIT: Kinetic Theory and Thermodynamics Standards: 9-12.P.1.7A. ~ apply the kinetic molecular theory to solve quantitative problems involving pressure, volume, temperature, and number of moles of gas. Bloom: Application 9-12.P.2.3. ~ relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.3.1. ~ describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Ideal Gases, Ideal Gas Laws and Kinetic-molecular Theory 2. Laws of Thermodynamics Including Processes on a PV Diagram and Heat Engines 3. Laws of Thermodynamics Including Processes on a PV Diagram and Heat Engines UNIT: Electricity and Magnetism Standards: 9-12.P.2.1A. ~ solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.3.3. ~ describe electrical effects in terms of motion and concentrations of charged particles. Bloom: Application 9-12.P.3.2A. ~ describe the relationship between charged particles, static electricity, and electric fields. Bloom: Application Content: 1. 2. 3. 4. 5. Electrostatics Coulomb's Law, Field and Potential of Point Charges Fields and Potentials of Other Charge Distributions (a) planar Conductors and Capacitors Electric Circuits a) Current, resistance, power b) Steady-state direct current circuits with batteries and resistors only c) Capacitors in circuits- steady state 83 UNIT: Magnetism Standards: 9-12.P.2.2. ~ predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. ~ relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.2.1A. ~ solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.3.1. ~ describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Magnetostatics: a) Forces on moving charges in magnetic fields b) Forces on current-carrying wires in magnetic fields c) Fields of long current carrying wires 2. Electromagnetic Induction, Including Faraday's Law and Lenz's Law UNIT: Waves and Optics Standards: 9-12.P.3.2. ~ describe how characteristics of waves are related to one another. Bloom: Comprehension 9-12.P.3.1A. ~ explain wave behavior in the fundamental processes of reflection, refraction, diffraction, interference, resonance, and image formation. Bloom: Synthesis Content: 1. 2. 3. 4. Properties of Traveling Waves Properties of Standing Waves Doppler Effect Superposition of Waves Physical Optics- Interference and diffraction; dispersion of light; electromagnetic spectrum Geometric Optics: Reflection, refraction, mirrors and lenses 84 UNIT: Atomic and Nuclear Physics Standards: 9-12.P.1.5. ~ distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.P.3.1. ~ describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Atomic physics and quantum effects, including photons and the photoelectric effect; atomic energy levels; and particle-wave duality 2. Nuclear physics - Nuclear reactions ( including conservation of mass number and charge, and mass-energy equivalence) 85 Copyright © 2005 College Entrance Examination Board. All rights reserved. College Board, Advanced Placement Program, AP, and the acorn logo are registered trademarks of the College Entrance Examination Board. Learning Objectives for AP® Physics These course objectives are intended to elaborate on the content outline for Physics B and Physics C found in the AP® Physics Course Description. In addition to the five major content areas of physics, objectives are included now for laboratory skills, which have become an important part of the AP Physics Exams. The objectives listed below are generally representative of the cumulative content of recently administered exams, although no single exam can cover them all. The checkmarks indicate the objectives that may be covered in either the Physics B or Physics C Exams. It is reasonable to expect that future exams will continue to sample primarily from among these objectives. However, there may be an occasional question that is within the scope of the included topics but is not specifically covered by one of the listed objectives. Questions may also be based on variations or combinations of these objectives, rephrasing them but still assessing the essential concepts. The objectives listed below are continually revised to keep them as current as possible with the content outline in the AP Physics Course Description and the coverage of the exams. However, the Course Description is always the most up-to-date, authoritative source for AP Physics course content. The Development Committee for the AP Physics Exams welcomes comments and/or suggestions for additions or deletions to the course content from both high school and college physics teachers. AP Course Objectives for the AP® Physics Courses B I. NEWTONIAN MECHANICS A. Kinematics (including vectors, vector algebra, components of vectors, coordinate systems, displacement, velocity, and acceleration) 1. Motion in one dimension a) Students should understand the general relationships among position, velocity, and acceleration for the motion of a particle along a straight line, so that: (1) Given a graph of one of the kinematic quantities, position, velocity, or acceleration, as a function of time, they can recognize in what time intervals the other two are positive, negative, or zero, and can identify or sketch a graph of each as a function of time. b) Students should understand the special case of motion with constant acceleration, so they can: (1) Write down expressions for velocity and position as functions of time, and identify or sketch graphs of these quantities. (2) Use the equations , v=v0 + at, x= x0 + v0t + 1/2at2 , and v2 = v02 + 2a(x-x0) to solve problems involving one-dimensional motion with constant acceleration. 2. Motion in two dimensions, including projectile motion a) Students should be able to add, subtract, and resolve displacement and velocity vectors, so they can: (1) Determine components of a vector along two specified, mutually perpendicular axes. (2) Determine the net displacement of a particle or the location of a particle relative to another. (3) Determine the change in velocity of a particle or the velocity of one particle relative to another. c) Students should understand the motion of projectiles in a uniform gravitational field, so they can: (1) Write down expressions for the horizontal and vertical components of velocity and position as functions of time, and sketch or identify graphs of these components. (2) Use these expressions in analyzing the motion of a projectile that is projected with an arbitrary initial velocity. 86 B. Newton’s laws of motion 1. Static equilibrium (first law) Students should be able to analyze situations in which a particle remains at rest, or moves with constant velocity, under the influence of several forces. 2. Dynamics of a single particle (second law) a) Students should understand the relation between the force that acts on an object and the resulting change in the object’s velocity, so they can: (1) Calculate, for an object moving in one dimension, the velocity change that results when a constant force F acts over a specified time interval. (2) Determine, for an object moving in a plane whose velocity vector undergoes a specified change over a specified time interval, the average force that acted on the object. b) Students should understand how Newton’s Second Law, , applies to an object subject to forces such as gravity, the pull of strings, or contact forces, so they can: ∑F = Fnet = ma (1) Draw a well-labeled, free-body diagram showing all real forces that act on the object. (2) Write down the vector equation that results from applying Newton’s Second Law to the object, and take components of this equation along appropriate axes. c) Students should be able to analyze situations in which an object moves with specified acceleration under the influence of one or more forces so they can determine the magnitude and direction of the net force, or of one of the forces that makes up the net force, such as motion up or down with constant acceleration. d) Students should understand the significance of the coefficient of friction, so they can: (1) Write down the relationship between the normal and frictional forces on a surface. (2) Analyze situations in which an object moves along a rough inclined plane or horizontal surface. (3) Analyze under what circumstances an object will start to slip, or to calculate the magnitude of the force of static friction. e) Students should understand the effect of drag forces on the motion of an object, so they can: (1) Find the terminal velocity of an object moving vertically under the influence of a retarding force dependent on velocity. Systems of two or more objects (third law) a) Students should understand Newton’s Third Law so that, for a given system, they can identify the force pairs and the objects on which they act, and state the magnitude and direction of each force. b) Students should be able to apply Newton’s Third Law in analyzing the force of contact between two objects that accelerate together along a horizontal or vertical line, or between two surfaces that slide across one another. c) Students should know that the tension is constant in a light string that passes over a massless pulley and should be able to use this fact in analyzing the motion of a system of two objects joined by a string. d) Students should be able to solve problems in which application of Newton’s laws leads to two or three simultaneous linear equations involving unknown forces or accelerations. 87 C. Work, energy, power 1. Work and the work-energy theorem a) Students should understand the definition of work, including when it is positive, negative, or zero, so they can: (1) Calculate the work done by a specified constant force on an object that undergoes a specified displacement. (2) Relate the work done by a force to the area under a graph of force as a function of position, and calculate this work in the case where the force is a linear function of position. (3) Use the scalar product operation to calculate the work performed by a specified constant force F on an object that undergoes a displacement in a plane. b) Students should understand and be able to apply the work-energy theorem, so they can: (1) Calculate the change in kinetic energy or speed that results from performing a specified amount of work on an object. (2) Calculate the work performed by the net force, or by each of the forces that make up the net force, on an object that undergoes a specified change in speed or kinetic energy. (3) Apply the theorem to determine the change in an object’s kinetic energy and speed that results from the application of specified forces, or to determine the force that is required in order to bring an object to rest in a specified distance. 2. Forces and potential energy (a) Students should understand the concept of potential energy, so they can: (1) Write an expression for the force exerted by an ideal spring and for the potential energy of a stretched or compressed spring. (2) Calculate the potential energy of one or more objects in a uniform gravitational field. 3. Conservation of energy a) Students should understand the concepts of mechanical energy and of total energy, so they can: (1) Describe and identify situations in which mechanical energy is converted to other forms of energy. (2) Analyze situations in which an object’s mechanical energy is changed by friction or by a specified externally applied force. b) Students should understand conservation of energy, so they can: (1) Identify situations in which mechanical energy is or is not conserved. (2) Apply conservation of energy in analyzing the motion of systems of connected objects, such as an Atwood’s machine. (3) Apply conservation of energy in analyzing the motion of objects that move under the influence of springs. 4. Power Students should understand the definition of power, so they can: a) Calculate the power required to maintain the motion of an object with constant acceleration (e.g., to move an object along a level surface, to raise an object at a constant rate, or to overcome friction for an object that is moving at a constant speed). b) Calculate the work performed by a force that supplies constant power, or the average power supplied by a force that performs a specified amount of work. 88 D. Systems of particles, linear momentum 1. Impulse and momentum Students should understand impulse and linear momentum, so they can: a) Relate mass, velocity, and linear momentum for a moving object, and calculate the total linear momentum of a system of objects. b) Relate impulse to the change in linear momentum and the average force acting on an object. c) Calculate the area under a force versus time graph and relate it to the change in momentum of an object. d) Calculate the change in momentum of an object given a function ()Ft for the net force acting on the object. 3. Conservation of linear momentum, collisions a) Students should understand linear momentum conservation, so they can: (1) Identify situations in which linear momentum, or a component of the linear momentum vector, is conserved. (2) Apply linear momentum conservation to one-dimensional elastic and inelastic collisions and two-dimensional completely inelastic collisions. (3) Analyze situations in which two or more objects are pushed apart by a spring or other agency, and calculate how much energy is released in such a process. E. Circular motion and rotation 1. Uniform circular motion Students should understand the uniform circular motion of a particle, so they can: a) Relate the radius of the circle and the speed or rate of revolution of the particle to the magnitude of the centripetal acceleration. b) Describe the direction of the particle’s velocity and acceleration at any instant during the motion. c) Determine the components of the velocity and acceleration vectors at any instant, and sketch or identify graphs of these quantities. d) Analyze situations in which an object moves with specified acceleration under the influence of one or more forces so they can determine the magnitude and direction of the net force, or of one of the forces that makes up the net force, in situations such as the following: (1) Motion in a horizontal circle (e.g., mass on a rotating merry-go-round, or car rounding a banked curve). (2) Motion in a vertical circle (e.g., mass swinging on the end of a string, cart rolling down a curved track, rider on a Ferris wheel). 2. Torque and rotational statics a) Students should understand the concept of torque, so they can: (1) Calculate the magnitude and direction of the torque associated with a given force. (2) Calculate the torque on a rigid object due to gravity. b) Students should be able to analyze problems in statics, so they can: (1) State the conditions for translational and rotational equilibrium of a rigid object. (2) Apply these conditions in analyzing the equilibrium of a rigid object under the combined influence of a number of coplanar forces applied at different locations. 89 F. Oscillations and Gravitation 1. Simple harmonic motion (dynamics and energy relationships) Students should understand simple harmonic motion, so they can: a) Sketch or identify a graph of displacement as a function of time, and determine from such a graph the amplitude, period, and frequency of the motion. b) Write down an appropriate expression for displacement of the form A sinωt or A cos ωt to describe the motion. c) State the relations between acceleration, velocity, and displacement, and identify points in the motion where these quantities are zero or achieve their greatest positive and negative values. d) State and apply the relation between frequency and period. e) State how the total energy of an oscillating system depends on the amplitude of the motion, sketch or identify a graph of kinetic or potential energy as a function of time, and identify points in the motion where this energy is all potential or all kinetic. f) Calculate the kinetic and potential energies of an oscillating system as functions of time, sketch or identify graphs of these functions, and prove that the sum of kinetic and potential energy is constant. 2. Mass on a spring Students should be able to apply their knowledge of simple harmonic motion to the case of a mass on a spring, so they can: a) Apply the expression for the period of oscillation of a mass on a spring. b) Analyze problems in which a mass hangs from a spring and oscillates vertically. c) Analyze problems in which a mass attached to a spring oscillates horizontally. 3. Pendulum and other oscillations Students should be able to apply their knowledge of simple harmonic motion to the case of a pendulum, so they can: a) Apply the expression for the period of a simple pendulum. b) State what approximation must be made in deriving the period. 4. Newton’s law of gravity Students should know Newton’s Law of Universal Gravitation, so they can: a) Determine the force that one spherically symmetrical mass exerts on another. b) Determine the strength of the gravitational field at a specified point outside a spherically symmetrical mass. 5. Orbits of planets and satellites Students should understand the motion of an object in orbit under the influence of gravitational forces, so they can: a) For a circular orbit: (1) Recognize that the motion does not depend on the object’s mass; describe qualitatively how the velocity, period of revolution, and centripetal acceleration depend upon the radius of the orbit; and derive expressions for the velocity and period of revolution in such an orbit. (2) Derive Kepler’s Third Law for the case of circular orbits. 90 II. FLUID MECHANICS AND THERMAL PHYSICS A. Fluid Mechanics 1. Hydrostatic pressure Students should understand the concept of pressure as it applies to fluids, so they can: a) Apply the relationship between pressure, force, and area. b) Apply the principle that a fluid exerts pressure in all directions. c) Apply the principle that a fluid at rest exerts pressure perpendicular to any surface that it contacts. d) Determine locations of equal pressure in a fluid. e) Determine the values of absolute and gauge pressure for a particular situation. f) Apply the relationship between pressure and depth in a liquid, . PgrDD= h 2. Buoyancy Students should understand the concept of buoyancy, so they can: a) Determine the forces on an object immersed partly or completely in a liquid. b) Apply Archimedes’ principle to determine buoyant forces and densities of solids and liquids. 3. Fluid flow continuity Students should understand the equation of continuity so that they can apply it to fluids in motion. 4. Bernoulli’s equation Students should understand Bernoulli’s equation so that they can apply it to fluids in motion. B. Temperature and heat 1. Mechanical equivalent of heat Students should understand the “mechanical equivalent of heat” so they can determine how much heat can be produced by the performance of a specified quantity of mechanical work. 2. Heat transfer and thermal expansion Students should understand heat transfer and thermal expansion, so they can: a) Calculate how the flow of heat through a slab of material is affected by changes in the thickness or area of the slab, or the temperature difference between the two faces of the slab. b) Analyze what happens to the size and shape of an object when it is heated. c) Analyze qualitatively the effects of conduction, radiation, and convection in thermal processes. C. Kinetic theory and thermodynamics 1. Ideal gases a) Students should understand the kinetic theory model of an ideal gas, so they can: (1) State the assumptions of the model. (2) State the connection between temperature and mean translational kinetic energy, and apply it to determine the mean speed of gas molecules as a function of their mass and the temperature of the gas. (3) State the relationship among Avogadro’s number, Boltzmann’s constant, and the gas constant R, and express the energy of a mole of a monatomic ideal gas as a function of its temperature. (4) Explain qualitatively how the model explains the pressure of a gas in terms of collisions with the container walls, and explain how the model predicts that, for fixed volume, pressure must be proportional to temperature. 91 b) Students should know how to apply the ideal gas law and thermodynamic principles, so they can: (1) Relate the pressure and volume of a gas during an isothermal expansion or compression. (2) Relate the pressure and temperature of a gas during constant-volume heating or cooling, or the volume and temperature during constant-pressure heating or cooling. (3) Calculate the work performed on or by a gas during an expansion or compression at constant pressure. (4) Understand the process of adiabatic expansion or compression of a gas. (5) Identify or sketch on a PV diagram the curves that represent each of the above processes. 2. Laws of thermodynamics a) Students should know how to apply the first law of thermodynamics, so they can: (1) Relate the heat absorbed by a gas, the work performed by the gas, and the internal energy change of the gas for any of the processes above. (2) Relate the work performed by a gas in a cyclic process to the area enclosed by a curve on a PV diagram. b) Students should understand the second law of thermodynamics, the concept of entropy, and heat engines and the Carnot cycle, so they can: (1) Determine whether entropy will increase, decrease, or remain the same during a particular situation. (2) Compute the maximum possible efficiency of a heat engine operating between two given temperatures. (3) Compute the actual efficiency of a heat engine. (4) Relate the heats exchanged at each thermal reservoir in a Carnot cycle to the temperatures of the reservoirs. III. ELECTRICITY AND MAGNETISM A. Electrostatics 1. Charge and Coulomb’s Law a) Students should understand the concept of electric charge, so they can: (1) Describe the types of charge and the attraction and repulsion of charges. (2) Describe polarization and induced charges. b) Students should understand Coulomb’s Law and the principle of superposition, so they can: (1) Calculate the magnitude and direction of the force on a positive or negative charge due to other specified point charges. (2) Analyze the motion of a particle of specified charge and mass under the influence of an electrostatic force. 2. Electric field and electric potential (including point charges) a) Students should understand the concept of electric field, so they can: (1) Define it in terms of the force on a test charge. (2) Describe and calculate the electric field of a single point charge. (3) Calculate the magnitude and direction of the electric field produced by two or more point charges. (4) Calculate the magnitude and direction of the force on a positive or negative charge placed in a specified field. (5) Interpret an electric field diagram. (6) Analyze the motion of a particle of specified charge and mass in a uniform electric field. 92 b) Students should understand the concept of electric potential, so they can: (1) Determine the electric potential in the vicinity of one or more point charges. (2) Calculate the electrical work done on a charge or use conservation of energy to determine the speed of a charge that moves through a specified potential difference. (3) Determine the direction and approximate magnitude of the electric field at various positions given a sketch of equipotentials. (4) Calculate the potential difference between two points in a uniform electric field, and state which point is at the higher potential. (5) Calculate how much work is required to move a test charge from one location to another in the field of fixed point charges. (6) Calculate the electrostatic potential energy of a system of two or more point charges, and calculate how much work is required to establish the charge system. B. Conductors, capacitors, dielectrics 1. Electrostatics with conductors a) Students should understand the nature of electric fields in and around conductors, so they can: (1) Explain the mechanics responsible for the absence of electric field inside a conductor, and know that all excess charge must reside on the surface of the conductor. (2) Explain why a conductor must be an equipotential, and apply this principle in analyzing what happens when conductors are connected by wires. b) Students should be able to describe and sketch a graph of the electric field and potential inside and outside a charged conducting sphere. c) Students should understand induced charge and electrostatic shielding, so they can: (1) Describe the process of charging by induction. (2) Explain why a neutral conductor is attracted to a charged object. 2. Capacitors a) Students should understand the definition and function of capacitance, so they can: (1) Relate stored charge and voltage for a capacitor. (2) Relate voltage, charge, and stored energy for a capacitor. (3) Recognize situations in which energy stored in a capacitor is converted to other forms. b) Students should understand the physics of the parallel-plate capacitor, so they can: (1) Describe the electric field inside the capacitor, and relate the strength of this field to the potential difference between the plates and the plate separation. (2) Determine how changes in dimension will affect the value of the capacitance. C. Electric circuits 1. Current, resistance, power a) Students should understand the definition of electric current, so they can relate the magnitude and direction of the current to the rate of flow of positive and negative charge. b) Students should understand conductivity, resistivity, and resistance, so they can: (1) Relate current and voltage for a resistor. (2) Describe how the resistance of a resistor depends upon its length and cross-sectional area, and apply this result in comparing current flow in resistors of different material or different geometry. (3) Apply the relationships for the rate of heat production in a resistor. 93 2. Steady-state direct current circuits with batteries and resistors only a) Students should understand the behavior of series and parallel combinations of resistors, so they can: (1) Identify on a circuit diagram whether resistors are in series or in parallel. (2) Determine the ratio of the voltages across resistors connected in series or the ratio of the currents through resistors connected in parallel. (3) Calculate the equivalent resistance of a network of resistors that can be broken down into series and parallel combinations. (4) Calculate the voltage, current, and power dissipation for any resistor in such a network of resistors connected to a single power supply. (5) Design a simple series-parallel circuit that produces a given current through and potential difference across one specified component, and draw a diagram for the circuit using conventional symbols. b) Students should understand the properties of ideal and real batteries, so they can: (1) Calculate the terminal voltage of a battery of specified emf and internal resistance from which a known current is flowing. c) Students should be able to apply Ohm’s law and Kirchhoff’s rules to direct-current circuits, in order to: (1) Determine a single unknown current, voltage, or resistance. d) Students should understand the properties of voltmeters and ammeters, so they can: (1) State whether the resistance of each is high or low. (2) Identify or show correct methods of connecting meters into circuits in order to measure voltage or current. 3. Capacitors in circuits a) Students should understand the steady-state behavior of capacitors connected in series or in parallel, so they can: 0t= (1) Calculate the equivalent capacitance of a series or parallel combination. (2) Describe how stored charge is divided between capacitors connected in parallel. (3) Determine the ratio of voltages for capacitors connected in series. (4) Calculate the voltage or stored charge, under steady-state conditions, for a capacitor connected to a circuit consisting of a battery and resistors. D. Magnetic Fields 1. Forces on moving charges in magnetic fields Students should understand the force experienced by a charged particle in a magnetic field, so they can: a) Calculate the magnitude and direction of the force in terms of q, v, and, B, and explain why the magnetic force can perform no work. b) Deduce the direction of a magnetic field from information about the forces experienced by charged particles moving through that field. c) Describe the paths of charged particles moving in uniform magnetic fields. d) Derive and apply the formula for the radius of the circular path of a charge that moves perpendicular to a uniform magnetic field. e) Describe under what conditions particles will move with constant velocity through crossed electric and magnetic fields. 94 2. Forces on current-carrying wires in magnetic fields Students should understand the force exerted on a current-carrying wire in a magnetic field, so they can: a) Calculate the magnitude and direction of the force on a straight segment of current-carrying wire in a uniform magnetic field. b) Indicate the direction of magnetic forces on a current-carrying loop of wire in a magnetic field, and determine how the loop will tend to rotate as a consequence of these forces. c) Calculate the magnitude and direction of the torque experienced by a rectangular loop of wire carrying a current in a magnetic field. 3. Fields of long current-carrying wires Students should understand the magnetic field produced by a long straight current-carrying wire, so they can: a) Calculate the magnitude and direction of the field at a point in the vicinity of such a wire. b) Use superposition to determine the magnetic field produced by two long wires. c) Calculate the force of attraction or repulsion between two current-carrying wires. E. Electromagnetism 1. Electromagnetic induction (including Faraday’s law and Lenz’s law) a) Students should understand the concept of magnetic flux, so they can: Calculate the flux of a uniform magnetic field through a loop of arbitrary orientation. b) Students should understand Faraday’s law and Lenz’s law, so they can: (1) Recognize situations in which changing flux through a loop will cause an induced emf or current in the loop. (2) Calculate the magnitude and direction of the induced emf and current in a loop of wire or a conducting bar under the following conditions: (a) The magnitude of a related quantity such as magnetic field or area of the loop is changing at a constant rate. IV. WAVES AND OPTICS A. Wave motion (including sound) 1. Traveling waves Students should understand the description of traveling waves, so they can: a) Sketch or identify graphs that represent traveling waves and determine the amplitude, wavelength, and frequency of a wave from such a graph. b) Apply the relation among wavelength, frequency, and velocity for a wave. c) Understand qualitatively the Doppler effect for sound in order to explain why there is a frequency shift in both the moving-source and moving-observer case. d) Describe reflection of a wave from the fixed or free end of a string. e) Describe qualitatively what factors determine the speed of waves on a string and the speed of sound. 2. Wave propagation a) Students should understand the difference between transverse and longitudinal waves, and be able to explain qualitatively why transverse waves can exhibit polarization. b) Students should understand the inverse-square law, so they can calculate the intensity of waves at a given distance from a source of specified power and compare the intensities at different distances from the source. 95 3. Standing waves Students should understand the physics of standing waves, so they can: a) Sketch possible standing wave modes for a stretched string that is fixed at both ends, and determine the amplitude, wavelength, and frequency of such standing waves. b) Describe possible standing sound waves in a pipe that has either open or closed ends, and determine the wavelength and frequency of such standing waves. 4. Superposition Students should understand the principle of superposition, so they can apply it to traveling waves moving in opposite directions, and describe how a standing wave may be formed by superposition. B. Physical optics 1. Interference and diffraction Students should understand the interference and diffraction of waves, so they can: a) Apply the principles of interference to coherent sources in order to: (1) Describe the conditions under which the waves reaching an observation point from two or more sources will all interfere constructively, or under which the waves from two sources will interfere destructively. (2) Determine locations of interference maxima or minima for two sources or determine the frequencies or wavelengths that can lead to constructive or destructive interference at a certain point. (3) Relate the amplitude produced by two or more sources that interfere constructively to the amplitude and intensity produced by a single source. b) Apply the principles of interference and diffraction to waves that pass through a single or double slit or through a diffraction grating, so they can: (1) Sketch or identify the intensity pattern that results when monochromatic waves pass through a single slit and fall on a distant screen, and describe how this pattern will change if the slit width or the wavelength of the waves is changed. (2) Calculate, for a single-slit pattern, the angles or the positions on a distant screen where the intensity is zero. (3) Sketch or identify the intensity pattern that results when monochromatic waves pass through a double slit, and identify which features of the pattern result from single-slit diffraction and which from two-slit interference. (4) Calculate, for a two-slit interference pattern, the angles or the positions on a distant screen at which intensity maxima or minima occur. (5) Describe or identify the interference pattern formed by a diffraction grating, calculate the location of intensity maxima, and explain qualitatively why a multiple-slit grating is better than a two-slit grating for making accurate determinations of wavelength. c) Apply the principles of interference to light reflected by thin films, so they can: (1) State under what conditions a phase reversal occurs when light is reflected from the interface between two media of different indices of refraction. (2) Determine whether rays of monochromatic light reflected perpendicularly from two such interfaces will interfere constructively or destructively, and thereby account for Newton’s rings and similar phenomena, and explain how glass may be coated to minimize reflection of visible light. 96 2. Dispersion of light and the electromagnetic spectrum Students should understand dispersion and the electromagnetic spectrum, so they can: a) Relate a variation of index of refraction with frequency to a variation in refraction. b) Know the names associated with electromagnetic radiation and be able to arrange in order of increasing wavelength the following: visible light of various colors, ultraviolet light, infrared light, radio waves, xrays, and gamma rays. C. Geometric optics 1. Reflection and refraction Students should understand the principles of reflection and refraction, so they can: a) Determine how the speed and wavelength of light change when light passes from one medium into another. b) Show on a diagram the directions of reflected and refracted rays. c) Use Snell’s Law to relate the directions of the incident ray and the refracted ray, and the indices of refraction of the media. d) Identify conditions under which total internal reflection will occur. 2. Mirrors Students should understand image formation by plane or spherical mirrors, so they can: a) Locate by ray tracing the image of an object formed by a plane mirror, and determine whether the image is real or virtual, upright or inverted, enlarged or reduced in size. b) Relate the focal point of a spherical mirror to its center of curvature. c) Locate by ray tracing the image of a real object, given a diagram of a mirror with the focal point shown, and determine whether the image is real or virtual, upright or inverted, enlarged or reduced in size. d) Use the mirror equation to relate the object distance, image distance, and focal length for a lens, and determine the image size in terms of the object size. 3. Lenses Students should understand image formation by converging or diverging lenses, so they can: a) Determine whether the focal length of a lens is increased or decreased as a result of a change in the curvature of its surfaces, or in the index of refraction of the material of which the lens is made, or the medium in which it is immersed. b) Determine by ray tracing the location of the image of a real object located inside or outside the focal point of the lens, and state whether the resulting image is upright or inverted, real or virtual. c) Use the thin lens equation to relate the object distance, image distance, and focal length for a lens, and determine the image size in terms of the object size. d) Analyze simple situations in which the image formed by one lens serves as the object for another lens. 97 V. ATOMIC AND NUCLEAR PHYSICS A. Atomic physics and quantum effects 1. Photons, the photoelectric effect, Compton scattering, x-rays a) Students should know the properties of photons, so they can: (1) Relate the energy of a photon in joules or electron-volts to its wavelength or frequency. (2) Relate the linear momentum of a photon to its energy or wavelength, and apply linear momentum conservation to simple processes involving the emission, absorption, or reflection of photons. (3) Calculate the number of photons per second emitted by a monochromatic source of specific wavelength and power. b) Students should understand the photoelectric effect, so they can: (1) Describe a typical photoelectric-effect experiment, and explain what experimental observations provide evidence for the photon nature of light. (2) Describe qualitatively how the number of photoelectrons and their maximum kinetic energy depend on the wavelength and intensity of the light striking the surface, and account for this dependence in terms of a photon model of light. (3) Determine the maximum kinetic energy of photoelectrons ejected by photons of one energy or wavelength, when given the maximum kinetic energy of photoelectrons for a different photon energy or wavelength. (4) Sketch or identify a graph of stopping potential versus frequency for a photoelectric-effect experiment, determine from such a graph the threshold frequency and work function, and calculate an approximate value of h/e. c) Students should understand Compton scattering, so they can: (1) Describe Compton’s experiment, and state what results were observed and by what sort of analysis these results may be explained. (2) Account qualitatively for the increase of photon wavelength that is observed, and explain the significance of the Compton wavelength. d) Students should understand the nature and production of x-rays, so they can calculate the shortest wavelength of x-rays that may be produced by electrons accelerated through a specified voltage. 2. Atomic energy levels Students should understand the concept of energy levels for atoms, so they can: a) Calculate the energy or wavelength of the photon emitted or absorbed in a transition between specified levels, or the energy or wavelength required to ionize an atom. b) Explain qualitatively the origin of emission or absorption spectra of gases. c) Calculate the wavelength or energy for a single-step transition between levels, given the wavelengths or energies of photons emitted or absorbed in a two-step transition between the same levels. d) Draw a diagram to depict the energy levels of an atom when given an expression for these levels, and explain how this diagram accounts for the various lines in the atomic spectrum. 3. Wave-particle duality Students should understand the concept of de Broglie wavelength, so they can: a) Calculate the wavelength of a particle as a function of its momentum. b) Describe the Davisson-Germer experiment, and explain how it provides evidence for the wave nature of electrons. 98 B. Nuclear Physics 1. Nuclear reactions (including conservation of mass number and charge) a) Students should understand the significance of the mass number and charge of nuclei, so they can: (1) Interpret symbols for nuclei that indicate these quantities. (2) Use conservation of mass number and charge to complete nuclear reactions. (3) Determine the mass number and charge of a nucleus after it has undergone specified decay processes. b) Students should know the nature of the nuclear force, so they can compare its strength and range with those of the electromagnetic force. c) Students should understand nuclear fission, so they can describe a typical neutron-induced fission and explain why a chain reaction is possible. 2. Mass-energy equivalence Students should understand the relationship between mass and energy (mass-energy equivalence), so they can: a) Qualitatively relate the energy released in nuclear processes to the change in mass. b) Apply the relationship E= mc2 in analyzing nuclear processes. 99 LABORATORY AND EXPERIMENTAL SITUATIONS These objectives overlay the content objectives, and are assessed in the context of those objectives. 1. Design experiments Students should understand the process of designing experiments, so they can: a) Describe the purpose of an experiment or a problem to be investigated. b) Identify equipment needed and describe how it is to be used. c) Draw a diagram or provide a description of an experimental setup. d) Describe procedures to be used, including controls and measurements to be taken. 2. Observe and measure real phenomena Students should be able to make relevant observations, and be able to take measurements with a variety of instruments (cannot be assessed via paper-and-pencil examinations). 3. Analyze data Students should understand how to analyze data, so they can: a) Display data in graphical or tabular form. b) Fit lines and curves to data points in graphs. c) Perform calculations with data. d) Make extrapolations and interpolations from data. 4. Analyze errors Students should understand measurement and experimental error, so they can: a) Identify sources of error and how they propagate. b) Estimate magnitude and direction of errors. c) Determine significant digits. d) Identify ways to reduce error. 5. Communicate results Students should understand how to summarize and communicate results, so they can: a) Draw inferences and conclusions from experimental data. b) Suggest ways to improve experiment. c) Propose questions for further study. 100 COURSE: CHEMISTRY UNIT: Course Introduction Standards: All nature of science standards – See the standards at the end of this curriculum. Content: 1. 2. 3. 4. 5. Laboratory safety and skills Scientific method Scientific measurement Mathematics of science Matter and change 101 UNIT: Atomic Structure Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Bloom: Comprehension 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Bloom: Evaluation 9-12.S.2.1. Students are able to describe immediate and long-term consequences of potential solutions for technological issues. Bloom: Evaluation 9-12.P.1.1A. Students are able to distinguish between the changing models of the atom using the historical experimental evidence. Bloom: Analysis 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis Content: 1. 2. 3. 4. Models of the atom Structure of the atom Electron configuration Nuclear chemistry 102 UNIT: Chemical Periodicity and Bonding Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.8A. Students are able to use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis 9-12.P.3.2A. Students are able to describe the relationship between charged particles, static electricity, and electric fields. Bloom: Application Content: 1. Classification of the elements 2. Periodic trends 3. Ionic and covalent bonding 103 UNIT: Chemical Changes Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Bloom: Application 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.3A. Students are able to identify five basic types of chemical reactions and predict the products. Bloom: Synthesis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application 9-12.P.3.2A. Students are able to describe the relationship between charged particles, static electricity, and electric fields. Bloom: Application Content: 1. 2. 3. 4. Chemical names and formulas Types of chemical reactions Chemical equations Stoichiometric calculations 104 UNIT: Thermochemistry Standards: 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application Content: 1. Enthalpy and entropy 2. Hess’ Law 3. Free energy UNIT: Reaction Rates and Equilibrium Standards: 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.9A. Students are able to describe the characteristics of equilibria. Bloom: Analysis Content: 1. 2. 3. 4. 5. Reversible reactions Equilibrium conditions LeChatleier’s Principle Catalysis Reaction progress 105 UNIT: Solutions Standards: 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.P.3.3. Students are able to describe electrical effects in terms of motion and concentrations of charged particles. Bloom: Application 9-12.P.1.4A. Students are able to describe factors that affect solution interactions. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Properties of solutions Concentrations of solutions Colligative properties Electrolytes Surface tension UNIT: Behavior of Gases Standards: 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application 9-12.P.1.7A. Students are able to apply the kinetic molecular theory to solve quantitative problems involving pressure, volume, temperature, and number of moles of gas. Bloom: Application Content: 1. 2. 3. 4. Kinetic theory Real vs. ideal gases Avogadro’s hypothesis Gas laws 106 UNIT: Acids and Bases Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Bloom: Application 9-12.P.1.3A. Students are able to identify five basic types of chemical reactions and predict the products. Bloom: Synthesis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application Content: 1. Acid-base theories 2. Strength of acids and bases 3. Neutralization 107 COURSE: Introductory Organic Chemistry UNIT: Structure and Bonding Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.8A. Use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules Bloom: Synthesis Content: 1. Atomic Structure 2. Electron Configuration 3. Hybridization 4. Chemical Bonding 5. Bond Polarity and Electronegativity 6. Functional Groups 108 UNIT: Saturated Hydrocarbons Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application 9-12.P.1.8A. Use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis Content: 1. Nomenclature 2. Conformational Isomers 3. Axial and Equatorial Bonds 4. Newman and Haworth Projections 5. Physical and Chemical Properties UNIT: Unsaturated Hydrocarbons Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.8A. Use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules Bloom: Synthesis Content: 1. Nomenclature 2. Physical and Chemical Properties 3. Cis-trans Isomers 4. Resonance 5. Reaction Mechanisms 109 UNIT: Stereochemistry Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.8A. Use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules Bloom: Synthesis Content: 1. Chirality 2. R and S Isomers 3. Enantiomers and Diastereomers 4. Meso Compounds 5. Optical Activity 6. Enzymes UNIT: Aromatic Compounds Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.8A. Use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules Bloom: Synthesis Content: 1. Nomenclature 2. Physical and Chemical Properties 3. Synthesis of Organic Compounds 110 UNIT: Amines Standards: 9-12.P.1.8A. Use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules Bloom: Synthesis Content: 1. Classification 2. Nomenclature 3. Physical and Chemical Properties 4. Synthesis of Amines 111 COURSE: PHYSICAL SCIENCE 1 UNIT: Metric System Content: 1. Metric Measurements 2. Scientific Method UNIT: Matter System Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Bloom: Application 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes Bloom: Comprehension Content: 1. Physical and Chemical Properties of Matter – Phases 2. Types of Matter – Pure Substances (Elements and Compounds), Mixture (Homogeneous and Heterogeneous) 3. Physical and Chemical Changes – Phase Changes 4. Law of Conservation of Matter 112 UNIT: Atomic Structure Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.1A. Students are able to distinguish between the changing models of the atom using the historical experimental evidence Bloom: Analysis 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.8A. Students are able to use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis Content: 1. 2. 3. 4. Development of the Atomic Model – Subatomic Particles Modern Atomic Theory – Quantum Mechanical Model Atomic Number, Atomic Mass – Periodic Table Isotopes 113 UNIT: Periodic Table Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.8A. Students are able to use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis Content: 1. Metals, Nonmetals, and Metalloids – Properties 2. Group/Families – Valence Electrons (Electron dot diagrams, Reactivity), Oxidation Numbers 3. Periods/Series 114 UNIT: Chemical Formulas: Standards: 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.2A. Students are able to predict electron configuration, ion formation, reactivity, compound formation, periodic trends, and types of compounds formed based on location on the Periodic Table. Bloom: Synthesis 9-12.P.1.8A. Students are able to use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis Content: 1. Ion formation and Polyatomic ions 2. Ionic, Covalent, and Metallic Bonding 3. Writing and Naming Formulas for Ionic and Covalent Compounds 115 UNIT: Chemical Equations Standards: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Bloom: Analysis 9-12.P.1.2. Students are able to describe ways that atoms combine. Bloom: Comprehension 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Bloom: Application 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.P.1.3A. Students are able to identify five basic types of chemical reactions and predict the products. Bloom: Synthesis 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application 9-12.P.1.8A. Students are able to use models to make predictions about molecular structure, chemical bonds, chemical reactivity, and polarity of molecules. Bloom: Synthesis 9-12.P.1.9A. Students are able to describe the characteristics of equilibria. Bloom: Analysis Content: 1. Writing Chemical Equations – Balance, Product determination 2. Classification of Reactions – Single/Double replacement, Synthesis/Decomposition, Combustion, Exothermic/Endthermic 3. Acids, Bases and Salts 116 UNIT: Acids, Bases and Salts Standards: 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Bloom: Application 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Bloom: Application 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Bloom: Comprehension 9-12.P.1.3A. Students are able to identify five basic types of chemical reactions and predict the products. Bloom: Synthesis 9-12.P.1.4A. Students are able to describe factors that affect solution interactions. Bloom: Synthesis 9-12.P.1.6A. Students are able to perform stoichiometric calculations. Bloom: Application 9-12.P.1.9A. Students are able to describe the characteristics of equilibria. Bloom: Analysis 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Analysis 9-12.E.1.3. Students are able to assess how human activity has changed the land, ocean, and atmosphere of Earth Bloom: Analysis Content: 1. Properties of Acids and Bases – pH 2. Neutralization Reaction 117 COURSE: PHYSICAL SCIENCE 2 UNIT: Metric System Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis Content: 1. Metric Measurements 2. Scientific Method UNIT: Motion Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. 2. 3. 4. Frames of Reference Speed and Velocity – speed and velocity comparisons, measure and calculate Acceleration – Measure and calculate. acceleration of falling bodies Momentum – Measure and calculate, Law of Conservation of Momentum 118 UNIT: Forces Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. Balanced and Unbalanced Forces – Relate balanced forces and motion (terminal velocity), relate unbalanced forces and motion (freefall) 2. Friction – Factors affecting friction 3. Newton’s Laws of Motion 4. Circular Motion – Explain and demonstrate, direction change indicates acceleration, centripetal and centrifugal acceleration and forces 5. Gravitational Forces – Factors affecting gravity 6. Projectile Motion – Explain and demonstrate 119 UNIT: Work and Power Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Factors Related to Work – Force and distance, Measure and calculate 2. Simple Machines – Types, Measure and calculate (mechanical advantage, Work output/input, efficiency) 3. Factors Related to Power – Force, distance, and time. Relationship between watts and horsepower, measure and calculate 120 UNIT: Energy Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Bloom: Comprehension Content: 1. Explain Energy 2. Forms of Energy – Chemical, Mechanical, Thermal, Nuclear, Electromagnetic (electromagnetic spectrum) 3. Kinetic and Potential Energy – Explain and demonstrate, kinetic and potential energy comparison, measure and calculate 4. Energy Conversions - Explain and demonstrate, Law of Conservation of Energy 121 UNIT: Heat Standards: 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Explain Heat – Relate to thermal energy, Measure and calculate (calorimetry) 2. Heat Transfer – Methods – (Conduction, Convection, Radiation), Specific Heat 3. Conductors and Insulators – Explain and demonstrate UNIT: Waves Standards: 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Bloom: Comprehension 9-12.P.3.1A. Students are able to explain wave behavior in the fundamental processes of reflection, refraction, diffraction, interference, resonance, and image formation. Bloom: Synthesis Content: 1. Explain and Demonstrate Waves – Mechanical waves – (Transverse, Longitudinal, Sound), Electromagnetic waves 2. Wave interactions – Explain and demonstrate – (Constructive, Destructive) 3. Factors Affecting Waves – Frequency, Length, Speed, Amplitude, Doppler Effect 122 UNIT: Light Standards: 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Bloom: Comprehension 9-12.P.3.1A. Students are able to explain wave behavior in the fundamental processes of reflection, refraction, diffraction, interference, resonance, and image formation. Bloom: Synthesis Content: 1. Characteristics of Light – Explain and demonstrate, transverse wave behavior 2. Electromagnetic Spectrum – Relationship between energy and frequency, visible light (Color), Other forms of light energy, Sensor perceptions of light energy 3. Wave Behavior of Light – Reflection, Refraction, Diffraction, Polarization 123 UNIT: Electricity and Magnetism Standards: 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.P.3.3. Students are able to describe electrical effects in terms of motion and concentrations of charged particles. Bloom: Application 9-12.P.3.2A. Students are able to describe the relationship between charged particles, static electricity, and electric fields. Bloom: Application 9-12.P.3.3A. Students are able to describe the relationship between changing magnetic and electric fields. Bloom: Analysis Content: 1. Conductors and Insulators 2. Static Electricity 3. Current Electricity – Ohms Law (Measure and calculate), Series and Parallel Circuits (Construct and test), Current generation (Use of fossil fuels, hydroelectricity, and alternative energy sources) 4. Electrical Power and Energy – Explain and relate real world applications, calculate power (relate to work per time in work and power unit) 5. Magnetism – Magnetism – Magnetic fields, Earth as a magnet 6. Electromagnetism – Creating magnets with electricity, creating electricity with magnets, electromagnetic motors 124 COURSE: PHYSICS UNIT: Lab Requirements Standards: All nature of science standards. Content: 1. A variety of experiments will be performed throughout the year in physics, including open-ended projects that require students to design, build and show performance with a final product. 2. Acceleration 3. Changes of state 4. Circular motion 5. Conservation of energy 6. Conservation of momentum 7. Diffraction and wave interference 8. Energy and work 9. Forces 10. Force and motion 11. Graphical analysis of motion 12. Heat capacity 13. Light properties and behavior 14. Metric system units and conversions 15. Projectile motion 16. Universal gravitation 17. Velocity and speed 18. Wave properties and behavior – reflection, refraction 19. Vector systems 20. Thermodynamics 125 UNIT: Mathematics Skill Review Standards: All nature of Science. Content: 1. Metric system units and conversions 2. Scientific notation and calculations 3. Significant figures in measurements and calculations UNIT: Motion Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. 2. 3. 4. 5. 6. 7. Reference systems and defining positions Velocity and speed Acceleration Vector analysis Graphical analysis of motion Projectile motion Circular motion 126 UNIT: Forces Standards: 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.2.2A. Students are able to relate gravitational or centripetal force to projectile or uniform circular motion. Bloom: Analysis Content: 1. 2. 3. 4. Force and motion Newton’s laws Universal gravitation Conservation of momentum UNIT: Energy Standards: 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application Content: 1. Energy and work 2. Conservation of energy 127 UNIT: Internal Energy Standards: 9-12.P.3.1 Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.E.1.2. Students are able to describe how atmospheric chemistry may affect global climate. Bloom: Application 9-12.P.1.5A. Students are able to examine energy transfer as matter changes. Bloom: Application Content: 1. 2. 3. 4. 5. 6. 7. 8. Theories of heat Thermal energy Methods of thermal energy transfer (conduction, convection, and radiation) Temperature Thermodynamics Heat capacity Specific heat Changes of state UNIT: Waves Standards: 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Bloom: Comprehension 9-12.P.3.1A. Students are able to explain wave behavior in the fundamental processes of reflection, refraction, diffraction, interference, resonance, and image formation. Bloom: Synthesis Content: 1. 2. 3. 4. 5. Wave properties and behavior – reflection, refraction Sound and music Light properties and behavior Mirrors and lenses Diffraction and wave interference 128 UNIT: Electricity Standards: 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.P.3.3. Students are able to describe electrical effects in terms of motion and concentrations of charged particles. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.3.2A. Students are able to describe the relationship between charged particles, static electricity, and electric fields. Bloom: Application Content: 1. Electrostatics (changes and forces) 2. Electric fields (strength and field line models) 129 UNIT: Magnetism Standards: 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Bloom: Application 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Bloom: Application 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis Content: 1. 2. 3. 4. Temporary magnets Permanent magnets Forces caused by magnetic fields Induction UNIT: Electromagnetism Standards: 9-12.P.3.3. Students are able to describe electrical effects in terms of motion and concentrations of charged particles. Bloom: Application 9-12.P.2.1A. Students are able to solve vector problems graphically and analytically. Bloom: Synthesis 9-12.P.3.2A. Students are able to describe the relationship between charged particles, static electricity, and electric fields. Bloom: Application Content: 1. Causes of electromagnetism 2. Applications of electromagnetism 130 PHYSICAL SCIENCE UNPACKED STANDARDS: 9-12.P.1.1. Students are able to use the Periodic Table to determine the atomic structure of elements, valence number, family relationships, and regions (metals, nonmetals, and metalloids). Webb Level: 1 Bloom: Analysis Verbs Defined: Use – use Determine – find appropriate information Key Terms Defiend: Atomic structure of elements - the # of protons, electrons, neutrons and where they are located with in the atom Valence number – the # of outermost electrons in an atom Family relationships – a group of elements with similar properties found in the same vertical column on the periodic table Regions – areas of elements Teacher Speak: Students will be able to use the periodic table to determine (find information) about the atomic structure of elements (the # of protons, electrons, neutrons and where they are located with in the atom), valence number (the # of outermost electrons in an atom), family relationships (a group of elements with similar properties found in the same vertical column on the periodic table), and regions (areas of elements). Student Speak: I can use the periodic table to find information about: - the # of protons, electrons and neutrons and where they are located within the atom (atomic structure of elements), - the # of outermost electrons in an atom (valence number), - groups of elements with similar properties found in the same vertical column on the periodic table (family relationships) - areas of elements (regions). 131 9-12.P.1.2. Students are able to describe ways that atoms combine. Webb Level: 2 Bloom: Comprehension Verbs Defined: Describe – tell in words or numbers Key Terms Defined: Ways –covalent, ionic and metallic Atoms combine – electrons are shared and/or transferred between atoms Teachers Speak: Students will be able to describe (tell in words or numbers) three ways (covalent, ionic and metallic) that atoms combine (electrons are shared and/or transferred between atoms). Student Speak: I can tell in words or numbers (describe) how covalent, ionic and metallic bonds form (ways) based upon whether electrons are shared and/or transferred between atoms (atoms combine). 9-12.P.1.3. Students are able to predict whether reactions will speed up or slow down as conditions change. Webb Level: 1 Bloom: Application Verbs Defined: Predict – to use information to make a best guess Key Terms Defined: Reaction - a chemical change in a substance Conditions - temperature, surface area, concentration and catalysts Teacher Speak: Students will be able to predict (use information to make a best guess) whether reactions (a chemical change in a substance) will speed up or slow down as conditions (temperature, surface area, concentration and catalysts) change. 132 Student Speak: I can use information to make a best guess (predict) about whether a chemical change in a substance (reaction) will speed up or slow down as: - temperature changes, - size of the particles changes, - density of the particles changes - catalysts (particles that affect the reaction without being altered themselves) are added. 9-12.P.1.4. Students are able to balance chemical equations by applying the Law of Conservation of Matter. Webb Level: 2 Bloom: Application Verbs Defined: Balance (equations) – make both sides equal Applying – to use what you know Key Terms Defined: Law of Conservation of Matter - total mass of reactants, starting materials, is equal to total mass of products, ending materials, in a chemical reaction Teacher Speak: Students will be able to balance (make both sides equal) chemical equations by applying (using what they know) the law of conservation of matter (total mass of reactants, starting materials, is equal to total mass of products, ending materials, in a chemical reaction). Student Speak: I can make both sides of chemical equations equal (balance) by using what I know about how the total mass of reactants, starting materials, is equal to total mass of products, ending materials, in a chemical reaction (Law of Conservation of Matter). 133 9-12.P.1.5. Students are able to distinguish among chemical, physical, and nuclear changes. Webb Level: 1 Bloom: Comprehension Verbs Defined: Distinguish – tell the difference Key Terms Defined: Chemical change- a reaction where different substances with different properties are formed Physical change- a change in the form of a substance but not in its chemical composition Nuclear change- a reaction that would cause the nucleus of an atom to gain particles, fusion, or lose particles, fission Teacher Speak: Students will be able to distinguish (tell the difference) among chemical (a reaction where different substances with different properties are formed), physical (a change in the form of a substance but not in its chemical composition), and nuclear changes (a reaction that would cause the nucleus of an atom to gain particles, fusion, or lose particles, fission). Student Speak: I can tell the differences (distinguish) among reactions that: - form new substances with different properties (chemical change), - change the form of a substance but not its chemical content (physical change) - cause the nucleus of an atom to gain particles, fusion, or lose particles, fission (nuclear change). 134 9-12.P.2.1. Students are able to apply concepts of distance and time to the quantitative relationships of motion using appropriate mathematical formulas, equations, and units. Webb Level: 2 Bloom: Analysis Verbs Defined: Apply/ing – to use what you know Use/using– use Key Terms Defined: Concepts of distance and time – speed, velocity and acceleration Quantitative relationships of motion – numerical values and graphs of speed, velocity and acceleration . Formulas/equations - V=D/t (velocity) Aavg=V/t (average acceleration) A=V2-V1/t (instant acceleration) where… =change, D=distance, t=time, V=velocity, A=acceleration, V1 = starting velocity, V2 = final velocity Units – metric units of length per unit time Teacher Speak: Students will be able to apply (use what they know) concepts of distance and time (speed, velocity and acceleration) to find quantitative relationships of motion (numerical values and graphs of speed, velocity and acceleration) using appropriate mathematical formulas, equations and units. Student Speak: I can use what I know (apply) about concepts of distance and time to find numerical values using formulas/equations and graphs (quantitative relationships of motion) for: - speed (change in distance/change in time) using appropriate metric units, - velocity (speed with direction V=D/t) using appropriate metric units - acceleration (average Aavg=V/t and instant A=V2-V1/t) using appropriate metric units. 135 9-12.P.2.2. Students are able to predict motion of an object using Newton’s Laws. Webb Level: 2 Bloom: Application Verbs Defined: Predict – use information to make a best guess Key Terms Defined: Motion of an object - movement of anything with mass, including momentum Newton’s Laws - the three laws that govern all movements of objects: Law of inertia, Forcemass x acceleration, Action/Reaction Teacher Speak: Students will be able to predict (use information to make a best guess) motion of an object (movement of anything with mass, including momentum) using Newton’s Laws (the three laws that govern all movements of objects: Law of Inertia, Force= mass x acceleration, Action/Reaction). Student Speak: I can use information to make a best guess (predict) about the movement of anything with mass, including momentum (motion of an object) using the three laws that govern all movements of objects: Law of Inertia, Force = mass x acceleration, Action/Reaction (Newton’s Laws). 136 9-12.P.2.3. Students are able to relate concepts of force, distance, and time to the quantitative relationships of work, energy, and power. Webb Level: 2 Bloom: Application Verbs Defined: Relate – tell in words or numbers the connections between/among Key Terms Defined: Force – a push or pull Quantitative – expressed in numerical terms Work – distance covered multiplied by push or pull applied Energy – the capacity to do work Power – the rate at which energy is transferred Teacher Speak: Students will be able to relate (tell in words or numbers the connections among) the concepts of a force, (a push or a pull) distance and time to the quantitative (expressed in numerical terms) relationships of work (distance covered multiplied by push or pull applied), energy (the capacity to do work) and power (the rate at which energy is transferred). Student Speak: I can tell in words or numbers the connections among (relate) the concept of a push or pull (force), distance and time using numerical terms (quantitative) that express the relationship of: - distance covered multiplied by push or pull applied (work) - the capacity to do work (energy) - how fast work is done over a time period (power). 137 9-12.P.3.1. Students are able to describe the relationships among potential energy, kinetic energy, and work as applied to the Law of Conservation of Energy. Webb Level: 2 Bloom: Application Verbs Defined: Describe – tell in words or numbers Key Terms Defined: Relationships – connections Potential energy - energy that is stored Kinetic energy - energy that is based on movement of matter Work – energy that is transferred through motion Law of Conservation of Energy – energy is neither created nor destroyed in any chemical or physical changes Teacher Speak: Students will be able to describe (tell in words and numbers), the relationships (connections) among potential energy (energy that is stored), kinetic energy (energy that is based on movement of matter), and work (energy that is transferred through motion) based on what they know about the Law of Conservation of Energy (energy is neither created nor destroyed in any chemical or physical changes). Student Speak: I can use what I know about how energy is neither created nor destroyed in any chemical or physical changes (Law of Conservation of Energy) to tell in words and numbers (describe), the connections (relationships) among - energy that is stored (potential energy) - energy that is based on movement of matter (kinetic energy) - energy that is transferred through motion (work). 138 9-12.P.3.2. Students are able to describe how characteristics of waves are related to one another. Webb Level: 2 Bloom: Comprehension Verbs Defined: Describe – tell in words or numbers Key Terms Defined: Characteristics of waves – frequency, wavelength, amplitude, speed, period. Teacher Speak: Students will be able to describe (tell in words or numbers) how the characteristics of waves (frequency, wavelength, amplitude, speed and period) are related to one another. Student Speak: I can tell in words or numbers (describe) how the frequency, wavelength, amplitude, speed and period (characteristics of waves) are related to one another. 9-12.P.3.3. Students are able to describe electrical effects in terms of motion and concentrations of charged particles. Webb Level: 2 Bloom: Application Verbs Defined: Describe – to tell in words or numbers Key Terms Defined: Electrical effects – magnetism, flow of electrons, attraction/repulsion of objects Motion of charged particles – electrical current, resistance, and static discharge Concentration of charged particles – voltage or buildup of static charge Teacher Speak: Students will be able to describe (tell in words or numbers) about electrical effects (magnetism, flow of electrons, attraction/repulsion of objects) in terms of motion of charged particles (electrical current, resistance, and static discharge) and concentration of charged particles (voltage or buildup of static charge). 139 Student Speak: I can tell in words or numbers (describe) about magnetism, flow of electrons and attraction/repulsion of objects (electrical effects) in terms of: - electrical current, resistance, static discharge (motion of charged particles), - voltage, buildup of static charge (concentration of charged particles). SCIENCE TECHNOLOGY UNPACKED STANDARDS: 9-12.S.1.1. Students are able to explain ethical roles and responsibilities of scientists and scientific research. Webb Level: 3 Bloom: Application Verbs Defined: Explain - give reasons for Key Terms Defined: Ethical roles and responsibilities of scientists - behavioral standards in the conduct of scientific inquiry involving the sharing and accuracy of data, acknowledgement of sources and following applicable laws Ethical roles and responsibilities of scientific research - consideration of ethical issues involving animal and human subjects and dealing with the management of hazardous materials and wastes. Teacher Speak: Students will be able to explain (give reasons for): - ethical roles and responsibilities of scientists (behavioral standards in the conduct of scientific inquiry involving the sharing and accuracy of data, acknowledgement of sources and following applicable laws), - ethical roles and responsibilities of scientific research (consideration of ethical issues involving animal and human subjects and dealing with the management of hazardous materials and wastes) Student Speak: I can give reasons for (explain): - behavioral standards in the conduct of scientific inquiry involving the sharing and accuracy of data, acknowledgement of sources and following applicable laws (ethical roles and responsibilities of scientists) - consideration of ethical issues involving animal and human subjects and dealing with the management of hazardous materials and wastes (ethical roles and responsibilities of scientific research). 140 9-12.S.1.2. Students are able to evaluate and describe the impact of scientific discoveries on historical events and social, economic, and ethical issues. Webb Level: 4 Bloom: Evaluation Verbs Defined: Evaluate - judge the value of Describe - tell in words or numbers Key Terms Defined: Impact of scientific discoveries - changes caused by findings based on experiments Historical events - things that happened in the past Social issues - how people live and interact Economic issues - ways people trade goods and services Ethical issues - what is considered to be right or wrong Teacher Speak: Students will be able to evaluate (judge the value of) and describe (tell in words or numbers) the impact of scientific discoveries (changes caused by findings based on experiments) on historical events (things that happened in the past) and social issues (how people live and interact), economic issues (ways people trade goods and services), and ethical issues (what is considered to be right or wrong). Student Speak: I can judge the value of (evaluate) and tell in words or numbers (describe) changes caused by findings based on experiments (impact of scientific discoveries) on - things that happened in the past (historical events) - how people live and interact (social issues) - ways people trade goods and services (economic issues) - what is considered to be right or wrong (ethical issues). 141 9-12.S.2.1. Students are able to describe immediate and long-term consequences of potential solutions for technological issues. Web Level: 4 Bloom: Evaluation Verbs Defined: Describe - tell in words or numbers Key Terms Defined: Potential solutions - possible corrections Technological issues-problems related to applications in science Teacher Speak: Students will be able to describe (tell in words or numbers) immediate and long-term consequences of potential solutions (possible corrections) for technological issues (problems related to applications in science). Student Speak: I can tell in words or numbers (describe) the immediate and long-term consequences of possible corrections (potential solutions) for problems related to applications in science (technological issues). 9-12.S.2.2. Students are able to analyze factors that could limit technological design. Webb Level: 3 Bloom: Analysis Verbs Defined: Analyze - separate into parts Key Terms Defined: Factors - environmental problems, expenses, manufacturing processes, and ethical issues Technological design -making products by applying scientific principles Teacher Speak: Students will be able to analyze (separate into parts) factors (environmental problems, expenses, manufacturing processes, and ethical issues) that could limit technological design (making products by applying scientific principles). 142 Student Speak: I can separate into parts (analyze) how environmental problems, expenses, manufacturing processes, and ethical issues (factors) could limit making products by applying scientific principles (technological design). 9-12.S.2.3. Students are able to analyze and describe the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources. Webb Level: 4 Bloom: Synthesis Verbs Defined: Analyze - separate into parts Describe - tell in words or numbers Key Terms Defined: Resources - materials taken from the earth such as minerals, trees, and fuels Teacher Speak: Students will be able to analyze (separate into parts) and describe (tell in words or numbers) the benefits, limitations, cost, and consequences involved in using, conserving, or recycling resources (materials taken from the earth such as minerals, trees, and fuels). Student Speak: I can separate into parts (analyze) and tell in words or numbers (describe) the benefits, limitations and consequences involved in using, conserving and recycling materials taken from the earth such as minerals, trees, and fuels (resources). 143