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th 6 Grade Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 97 Physical Science 6th Grade Standard 1.1 6.Physical Science.1.1 All matter is made of atoms, which are far too small to see directly through a light microscope. Elements have unique atoms and thus, unique properties. Atoms themselves are made of even smaller particles. Essential Questions - 21st Century Skills Evidence Outcomes: and Readiness Competencies: a. Identify evidence that suggests there is a 1. In the world of science, what makes fundamental building block of matter. something a building block? b. Use the particle model of matter to illustrate 2. What is matter? characteristics of different substances. 3. What are characteristics? 4. What makes information appropriate to use as an explanation for the nature of matter? 5. What is an atomic model? 6. What is the particle model of matter? c. Develop an evidence based scientific explanation of the atomic model as the foundation for all chemistry. d. Find and evaluate appropriate information from reference books, journals, magazines, online references, and databases to compare and contrast historical explanations for the nature of matter. 7. How is the Periodic Table of Elements arranged? 8. What does the atomic number represent? Academic Vocabulary: atom atomic model atomic number characteristic electron group matter metal metalloid neutron nucleus particle period Periodic Table of Elements property proton reference materials Assessment: 1. Completed matching activity is assessment. 2, 4, & 5. Activity sheet in lesson is the assessment. 3. Complete discussion questions for assessment. 6. Assessment is built into the lesson plan. Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 98 Physical Science 6th Grade Standard 1.1 scientific explanation subscript substance Suggested Activities/Strategies: Resources/Technology: 1. Vocabulary Matching Game: This is an online interactive game. It could also be used in paired partnerships and/or printed out with each student given the words and definitions in a zip-lock bag. Share My Lesson on the History of the Atom 2. Moving Molecules Activity: Based on their observations students will describe, on the molecular level, how heating and cooling affect the motion of atoms in a solid. Free Clip Art Middle School Science Lesson Plans The Science Queen Free I-pad Apps Free PowerPoints 3. Use this atom tutorial for note taking and or extra practice over atoms. Students learn about atomic structure and subatomic particles through an interactive slide show. To download you must register for a free teacher domain. There are several lessons and interactive activities over a variety of science subjects. 4. The Periodic Table Activity: Students are introduced to the basic information given for the elements in the Periodic Table (name, symbol, atomic number, and atomic mass.) Free Interactive Games Slide Share Atom Presentation Slide Share Presentation Molecules Middle School Chemistry Super Collider Video History of the Atom Video Interactive Cell to Scale Pictures Free Lesson Plans Candle Activity Properties 5. Protons, Neutrons, Electrons Activity: Students put a static charge on a strip of plastic by pulling it between their fingers. 6. Alex Lesson Plan on Atomic Models: This lesson introduces students to scientific models. The students learn how models of the atom have changed as new evidence is gathered and about the current model of the atom. 1. Vocabulary Matching Game 2. Moving Molecules Activity 3. Teacher Domain Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 99 Physical Science 6th Grade Standard 1.1 4. The Periodic Table Activity 5. Protons, Neutron, Electrons Activity 6. Alex Lesson Plan Atomic Models Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 100 Physical Science 6th Grade Standard 1.2 6.Physical Science.1.2 Atoms may stick together in well-defined molecules or be packed together in large arrays. Different arrangements of atoms into groups compose all substances. Essential Questions - 21st Century Skills Evidence Outcomes: and Readiness Competencies: a. Explain the similarities and differences 1. Why do substances behave differently? For between elements and compounds. example, why does water pour rapidly while syrup pours slowly? b. Identify evidence suggesting that atoms form into molecules with different properties 2. What is the difference between elements than their components. and compounds? c. Find and evaluate information from a 3. How do atoms combine to form molecules? variety of resources about molecules. 4. What is a mixture? 5. What is the difference between a polar and non-polar bond? 6. How are the properties of molecules different from atoms? Academic Vocabulary: atom chemical bond compound covalent bond element heterogeneous homogeneous ionic bond metallic bond mixture molecule non-polar bond polar bond property pure substance valence electron Suggested Activities/Strategies: 1. How Many Drops Activity: In this lesson, students conduct a simple test to determine Assessment: 1. Assessment is located in the lesson closure section of the plan. 2. Assessment ideas are located at the end of the lesson. 3. The correctly constructed model can be used as assessment. 4, 5, 6, & 7. Assessments are built into the lessons. 8. Create a rubric to assess the Superhero/Villain Project. Rubric Generator Resources/Technology: What is an Atom YouTube Video Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 101 Physical Science 6th Grade Standard 1.2 how many drops of each of three liquids can be placed on a penny before spilling over. Molecular Movement Atoms and Elements 2. Helping Molecules Get Along Activity: Students learn about the basics of molecules and how they interact with each other. They learn about the idea of polar and non-polar molecules and how they act with other fluids and surfaces. Middle School Chemistry Site with Multiple Free Lesson Plans Free PowerPoints Free I-pad Apps Free Clip Art 3. Using The Building Blocks of Matter from Teacher's Domain, students construct a water molecule with marshmallows and toothpicks. 4. What is a Polar Molecule Activity: Use this activity to introduce students to the idea that water is a polar molecule that has a slight positive charge at one end of the molecule and a slight negative charge at the other. 5. Atomic Musical Chairs Activity: Students identify the different parts of an atom and determine the atomic number, atomic mass, and the number of protons, neutrons, and electrons for each atom. 6. Moleculariumâ„¢ Riding Snowflakes is learner-friendly examination of atoms and molecules. This has several lessons and activities throughout 7. Adopt an Element Performance Task: Students create an advertisement for an element. 8. Have the students form pairs. One must design a superhero whose powers are based upon the properties of an element. The partner must design a super-villain who has powers based upon the opposite properties. Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 102 Physical Science 6th Grade Standard 1.2 1. How Many Drops 2. Helping Molecules Get Along Activity 3. The Building of Matter 4. What is a Polar Molecule Activity 5. Atomic Musical Chairs 6. Molecularium Lesson 7. Adopt an Element Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 103 Physical Science 6th Grade Standard 1.3 6.Physical Science.1.3 The physical characteristics and changes of solid, liquid, and gas states can be explained using the particulate model. Essential Questions - 21st Century Skills Evidence Outcomes: and Readiness Competencies: a. Explain how the arrangement and motion of 1. What determines whether matter is in the particles in a substance such as water form of a solid, liquid, or gas? determine its state. 2. What is the kinetic molecular theory and how does temperature affect the behavior of particles in a gas? b. Distinguish between changes in temperature and changes of state using the particle model of matter. 3. What is the difference between a change in temperature and a change of state? 4. What are the physical characteristics of the states of matter? 5. What is the difference between a physical change and a chemical change? Academic Vocabulary: boiling point changes of state chemical change condensation evaporation freezing point gas ideal gas ideal gas law kinetic molecular theory liquid melting point phase phase change physical change physical characteristic properties of matter solid state of matter sublimation temperature vaporization Assessment: 1. Assess answers to Discussion Questions. 2, 3, & 4. Assessments are built into the lessons. 5. Watch the video and then have students answer discussions questions either as a whole group or in partners. 6. The interactive activity is the assessment. Teacher will observe or have students peer check that they completed the activity correctly. 7. Completion of the chart can be used as assessment. Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 104 Physical Science 6th Grade Standard 1.3 Suggested Activities/Strategies: Resources/Technology: 1. Watch the short video clip as an activating strategy for showing how properties of materials are affected by arrangement of atoms. This site also has several other activities and interactive activities. Free Clip Art 2. Molecules Matter Activity: Students discuss the meaning of chemistry and matter. Free Interactive Games Free I-pad Apps Free PowerPoints Free Matter Lesson Plans 3. Molecules in Motion: Students add food coloring to hot and cold water to see whether heating or cooling affects the speed of water molecules. Matter Scramble Puzzle Matter Crossword Puzzle States of Matter Lesson Plans 4. Changing State Activity: Students identify and control variables to design a test to determine if heating water affects the rate of evaporation. Have students conduct an experiment to answer the question of whether hot or cold water freezes faster. Afterwards, have them try to explain the results using the kinetic molecular theory. 5. This video segment adapted from A Science Odyssey examines the scale of the atom and the tremendous amount of space between the electrons and the nucleus. 6. In this interactive simulation adapted from University of Colorado’s Physics Education Technology project, students explore the relationship between the pressure, volume, and temperature of a gas. 7. Distinguish between chemical and physical changes with this Changes in Matter activity. 8. Solid, Liquid, Gas Experiment: Students distinguish similarities/differences of matter and recognize that different states of matter may appear in one substance. Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 105 Physical Science 6th Grade Standard 1.3 1. Video over Structure of Matter 2. Molecules Matter 3. Molecules in Motion 4. Changing State Evaporation 5. Atoms, the Space Between Video 6. Gas Properties Interactive Activity 7. Changes in Matter Activity 8. Solid, Liquid, Gas Experiment Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 106 Physical Science 6th Grade Standard 1.4 6.Physical Science.1.4 Distinguish among, explain, and apply the relationships among mass, weight, volume, and density. Essential Questions - 21st Century Skills Evidence Outcomes: and Readiness Competencies: a. Explain that the mass of an object does not 1. Which of the following is the best change, but its weight changes based on the recommendation for a person trying to lose gravitational forces acting upon it. weight and why? Reduce the number of calories eaten, exercise more, or go to the b. Predict how changes in acceleration due to moon? gravity will affect the mass and weight of an object. 2. If weight and mass are not the same thing, why might people use the words c. Predict how mass, weight, and volume interchangeably? affect density. 3. In what type of situation would it be most useful to know the mass of an object? weight? volume? density? 4. How is mass measured? 5. How is volume measured? d. Measure mass and volume, and use these quantities to calculate density. e. Use tools to gather, view, analyze, and report results for scientific investigations about the relationships among mass, weight, volume, and density. 6. What is density? 7. What are some of the tools you can use to report results for scientific investigations? Academic Vocabulary: acceleration density force gravity mass volume weight Assessment: 1, 2, 6, & 7. Assessments are built into the lessons. 3. & 4. Use Discussion Questions for assessment. 5. Use the Lab as the assessment. 8. When you go into the lesson link, all links to the assessments are found on the right side of the web page. 9. Formative Assessments are located at bottom of lesson plan. They also have links to worksheets that could be used as assessments. Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 107 Physical Science 6th Grade Standard 1.4 Suggested Activities/Strategies: Resources/Technology: 1. Students investigate a wax candle and a piece of clay to understand why the candle floats and the clay sinks, even though the candle is heavier than the piece of clay. Free Clip Art Free I-pad Apps Free PowerPoints 2. Students place hot and cold colored water into room-temperature water. They observe that the hot water floats on the roomtemperature water and the cold water sinks. 3. This video segment adapted from ZOOM offers a demonstration of buoyancy by showing how to pour a cup of air into a cup filled with water. 4. In this video from NASA's Teaching From Space Initiative, two astronauts aboard the International Space Station (ISS) describe mass, weight, and the differences between the two. Free Interactive Games Mass versus Weight Resource Density Lesson Plans Volume, Mass, Weight Slide Share Measuring Mass, Volume, Density Density Archimedes PowerPoint Density Review PowerPoint Interactive Simulations 5. Cookie Lab: Students use mass and volume to describe and identify cookies. 6. Go to Share My Lesson and choose from several lesson plans over this standard. 7. Density Lesson Plan: Students make predictions about which items will sink or float. They then use what they learned about density to create an aluminum foil object that floats and an object that sinks. 8. Density of Water Lab: Students measure the volume and mass of water to determine its density. 9. Mass and Density Lesson: Students identify differences in mass, volume, and density amongst the three states of matter and calculate density with varying quantities of mass and volume. Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 108 Physical Science 6th Grade Standard 1.4 1. Density Activity 2. Temperature Affects Density Activity 3. Density and Buoyancy Video and Questions 4. Mass versus Weight Video and Questions 5. Cookie Lab 7. Density Lesson Plan 8. Density of Water Lab 9. Mass and Density Lesson Copyright © 2013 South Central Board of Cooperative Educational Services and Education Designs. 109