Download Unit 3 _Human Anat and Phys

Unit Title: Human Anatomy and Physiology
Relevant Course Essential Questions: How do humans grow and develop? What does it mean to be alive? How is life maintained?
Grade Level/Course: 10th Grade Biology
Stage 1 – Desired Results
Established Goals:
HB1.
Describe the cell cycle and the process of mitosis. Explain the role of mitosis in the formation of new cells, and its importance in maintaining chromosome number
during asexual reproduction. (2.6)
HB2. Identify and describe the stages of human development.
HB3. Explain the relationship between the cell cycle and cancer.
HB4. Explain generally how the digestive system (mouth, pharynx, esophagus, stomach, small and large intestines, rectum) converts macromolecules from food into smaller
molecules that can be used by cells for energy and for repair and growth. (4.1)
HB5. Explain how the circulatory system (heart, arteries, veins, capillaries, red blood cells) transports nutrients and oxygen to cells and removes cell wastes. Describe
how the kidneys and the liver are closely associated with the circulatory system as they perform the excretory function of removing waste from the blood. Recognize
that kidneys remove nitrogenous wastes, and the liver removes many toxic compounds from blood. (4.2)
HB6. Explain how the respiratory system (nose, pharynx, larynx, trachea, lungs, alveoli) provides oxygen and carbon dioxide. (4.3)
HB7. Explain how the nervous system (brain, spinal cord, sensory neurons, motor neurons) mediates communication among different parts of the body and mediates
the body’s interactions with the environment. Identify the basic unit of the nervous system, the neuron, and explain generally how it works. (4.4)
HB8. Explain how the muscular/skeletal system (skeletal, smooth and cardiac muscles, bones, cartilage, ligaments, tendons) works with other systems to support the body
and allow for movement. Recognize that bones produce blood cells. (4.5)
HB9. Recognize that communication among cells is required for coordination of body functions. The nerves communicate with electrochemical signals, hormones
circulate through the blood, and some cells produce signals to communicate only with nearby cells. (4.7)
HB10. Recognize that the body’s systems interact to maintain homeostasis. Describe the basic function of a physiological feedback loop. (4.8)
HB11. Describe how the body’s immune system functions to fight off infection.
HB12. Recognize that the sexual reproductive system allows organisms to produce offspring that receive half of their genetic information from their mother and half
from their father, and that sexually produced offspring resemble, but are not identical to, either of their parents. (4.6)
Enduring Understandings:
Students will understand that….
 After fertilization, the human zygote divides to form all of the
cells in the body.
 DNA is always replicated before cells divide
 In asexual reproduction, chromosomes are divided only once to
form two identical diploid cells.
 The cell cycle is a series of distinct stages, each of which must
Essential Questions:





How does what we eat affect our bodies?
How and why are new cells made?
How do humans grow and develop from a zygote into a fully
functioning, large, multicellular orgaism?
How does the body maintain homeostasis?
How does cancer arise from a failure of the cell cycle to progress
be fully completed before moving on to the next.
 Cancer is the result of over-activity of the cell cycle
 Cells replicate through mitosis, generating an exact genetic copy
of the parent cell. Cells use this method to replace damaged or
destroyed cells.
 The organization of the human body from smallest to largest is
cell, tissue, organ, organ system, body
 Each organ system has a specific function based on the function
of its individual organs.
 The organ systems work together to keep the body at
homeostasis
 The body maintains homeostasis via feedback loop of
information between the various systems
Students will know…
 Fertilization and the human developmental process
 How males and females differentiate during fetal development
 The stages of the cell cycle
 The organization and interrelated nature of the human body
 The organs, organ functions, and major systems of the human
body
normally?
Students will be able to….
 Describe several feedback loops: cell cycle, birth, growth, hunger,
sensory perception, movement, digestion, respiration, and excretion
 Diagram, label, and describe the stages of mitosis
 Explain how the human body heals itself
 Explain how cancer and other illnesses are the result of flaws in
feedback loops
 Explain how we are capable of daily functions as well as pushing
our bodies to the limit.
 Describe reproductive differences between males and females.
Stage 2 – Assessment Evidence
Performance Tasks:
Inside the Living Body movie, Pig Dissection, Onion Root Tip Lab, Label and color human anatomical diagrams
Other Evidence (quizzes, tests, prompts, observations, work samples, homework):
Quiz, Test, Problem Sets, Research project on Fast Food Nation and the human body
Student Self-Assessment and Reflection:
Objective-based study guide for quiz, lab reflection
Stage 3 – Plan Learning Experiences and Instruction (Calendar Outline)
December/January 2013
2
In-class movie on the human body
SWBAT identify the major systems
of the human body and describe
how they function
HW: Pset #2.1 (Due 12/6)
3
Finish movie
SWBAT identify the major systems
of the human body and describe
how they function
HW: Pset #2.1 (Due 12/6)
9
Review Mitosis and fertilization
SWBAT Describe the cell cycle and
the process of mitosis. Explain the
role of mitosis in the formation of
new cells, and its importance in
maintaining chromosome number
during asexual reproduction.
SWBAT explain the relationship
between the cell cycle and cancer
HW: STUDY
16
Finish chapter 34 lab. PPT notes on
reproductive systems and the
menstrual cycle
SWBAT diagram and label male
and female reproductive systems
and describe the stages and
purpose of the menstrual cycle
SWBAT recognize the sexual
reproductive systems allow parents
to produce offspring with half the
genetic information from the father
and half from the mother causing
the offspring to resemble but not be
10
Mitosis and Fertilization Quiz, Inclass reading and notes on human
development
SWBAT Describe the cell cycle and
the process of mitosis. Explain the
role of mitosis in the formation of
new cells, and its importance in
maintaining chromosome number
during asexual reproduction.
SWBAT explain the relationship
between the cell cycle and cancer.
HW: Pset #2.2 due 12/13
17
Finish reproductive systems and
menstrual cycle. Neurons and
nervous systems signaling (video)
SWBAT explain why birth happens
and the importance of hormonal
signals in development.
SWBAT diagram and label male
and female reproductive systems
and describe the stages and
purpose of the menstrual cycle
SWBAT describe the structure and
function of a neuron.
SWBAT describe action potential
4
Intro lecture on fertilization
SWBAT identify the major systems
of the human body and describe
how they function
SWBAT explain the early stages of
sexual reproduction
HW: Pset #2.1 (Due 12/6
5
Finish fertilization, Mitosis I
SWBAT explain the early stages of
sexual reproduction
SWBAT identify the stages of
mitosis
SWBAT explain how a zygote grows
and develops using the mitotic
pathway
HW: Pset #2.1 due 12/6
11
12
PPT notes on the endocrine system,
SWBAT describe the structure and
function of the endocrine system.
HW: Pset #2.2 due 12/13
PPT notes on Human Development,
practice identifying the various
stages and defining features of each
SWBAT describe the process of
human development and identify
each stage
HW: chapter 34 pre-lab, finish
pset #2.2
18
Review for quiz
SWBAT explain why birth happens
and the importance of hormonal
signals in development.
SWBAT diagram and label male
and female reproductive systems
and describe the stages and
purpose of the menstrual cycle
SWBAT describe the structure and
function of a neuron.
SWBAT describe action potential
signaling.
HW: STUDY
19
Human Body Quiz 1
SWBAT explain why birth happens
and the importance of hormonal
signals in development.
SWBAT diagram and label male
and female reproductive systems
and describe the stages and
purpose of the menstrual cycle
SWBAT describe the structure and
function of a neuron.
SWBAT describe action potential
signaling.
SWBAT identify and describe the
6
Mitosis Part II
SWBAT explain how a zygote grows
and develops using the mitotic
pathway
SWBAT explain how unicellular
organisms clone themselves via
mitosis.
SWBAT explain the relationship
between the cell cycle and cancer.
HW: Cell Cycle and Cancer
Reading
13
Chapter 34 lab
SWBAT describe the structure and
function of the endocrine system.
HW: Pset #2.3 due 12.18
Half-Day 20
McMush Lab demo/light
identical to their parents.
HW: Pset #2.3 due 12/18
signaling.
HW: Pset #2.3 due 12/18
January 6
Review quizzes, path of digestion
SWBAT identify and describe the
purpose of the digestive system.
SWBAT Explain generally how the
digestive system (mouth, pharynx,
esophagus, stomach, small and
large intestines, rectum) converts
macromolecules from food into
smaller molecules that can be used
by cells for energy and for repair
and growth
HW: Review nervous system
reading and do the reading guide
13
Digestion and excretion lab,
SWBAT trace the path of the
digestive and excretory systems.
HW: Pset #2.4 due 1/14, Lab
questions
purpose of the digestive system.
7
Nervous system reading check; PPT
Notes nervous system and sensory
perception, simulate involuntary and
voluntary responses. Exploring the
nervous system pre-lab
SWBAT Recognize that the body’s
systems interact to maintain
homeostasis. Describe the basic
function of a physiological feedback
loop.
SWBAT Explain how the nervous
system (brain, spinal cord, sensory
neurons, motor neurons) mediates
communication among different
parts of the body and mediates
the body’s interactions with the
environment. Identify the basic unit
of the nervous system, the neuron,
and explain generally how it works.
HW: Exploring the nervous
system pre-lab
14
Review Digestive, Nervous, and
Excretory systems
SWBAT describe the structure and
function of the nervous system.
SWBAT describe the structure and
function of the digestive system.
SWBAT Recognize that kidneys
remove nitrogenous wastes, and the
liver removes many toxic
compounds from blood.
HW: STUDY
8
Exploring the nervous system lab
SWBAT Explain how the nervous
system (brain, spinal cord, sensory
neurons, motor neurons) mediates
communication among different
parts of the body and mediates
the body’s interactions with the
environment. Identify the basic unit
of the nervous system, the neuron,
and explain generally how it works.
SWBAT Recognize that
communication among cells is
required for coordination of body
functions. The nerves communicate
with electrochemical signals,
hormones circulate through the
blood, and some cells produce
signals to communicate only with
nearby cells.
HW: Finish nervous system lab
conclusion questions
15
Human Body Quiz 2
SWBAT describe the structure and
function of the nervous system.
SWBAT describe the structure and
function of the digestive system.
SWBAT Recognize that kidneys
remove nitrogenous wastes, and the
liver removes many toxic
compounds from blood.
HW: Pset 2.5 due 1/24
9
10
Excretory system notes; Prep for
field trip
SWBAT Recognize that kidneys
remove nitrogenous wastes, and the
liver removes many toxic
compounds from blood.
HW: Pset #2.4 (Excretory system
only!) due 1/14, Digestion and
excretion pre-lab
Body Worlds Vital Field Trip
16
17
PPT Notes respiratory and
circulatory system
SWBAT Explain how the circulatory
system (heart, arteries, veins,
capillaries, red blood cells)
transports nutrients and oxygen to
cells and removes cell wastes.
SWBAT Describe how the kidneys
and the liver are closely associated
with the circulatory system as they
perform the excretory function of
removing waste from the blood.
SWBAT Explain how the respiratory
system (nose, pharynx, larynx,
trachea, lungs, alveoli) provides of
oxygen and carbon dioxide.
PD Day
HW: Pset 2.5 due 1/23
20
MLK Jr. Day
27
Pig Dissection Day 1
SWBAT Identify and describe the
function of basic body systems in an
animal system.
HW: Part I Analysis Dissection
Write-up Due 2/3
3
21
22
23
PPT Notes Musculo-skeletal system
SWBAT Explain how the
muscular/skeletal system (skeletal,
smooth and cardiac muscles, bones,
cartilage, ligaments, tendons) works
with other systems to support the
body and allow for movement.
Recognize that bones produce
blood cells.
HW: Pset 2.5 due 1/23
PPT Notes Musculo-skeletal
system/Active Lab
SWBAT Explain how the
muscular/skeletal system (skeletal,
smooth and cardiac muscles, bones,
cartilage, ligaments, tendons) works
with other systems to support the
bodyand allow for movement.
Recognize that bones produce
blood cells.
HW: Pset #2.5 due 1/23
Putting it All Together/Stem Cell
Intro Lesson
SWBAT Recognize that the body’s
systems interact to maintain
homeostasis. Describe the basic
functions within the context of a
physiological feedback loop.
SWBAT describe the importance of
stem cells as a biomedical advance.
HW: Dissection Pre-lab
28
29
30
Pig Dissection Day 2
SWBAT Identify and describe the
function of basic body systems in an
animal system.
HW: Part II Analysis
4
Pig Dissection Day 3
SWBAT Identify and describe the
function of basic body systems in an
animal system.
HW: Part III Analysis
5
Review
SWBAT describe human growth
and development from fertilization to
adulthood and death
6
24
Intro to Dissection (virtual
dissection)
SWBAT compare and contrast pig
and human anatomical structures in
the context of their environmental
requirements.
HW: Review/revise Pre-Lab
31
Unit 4 Test
SWBAT Recognize that the body’s
systems interact to maintain
homeostasis. Describe the basic
functions within the context of a
physiological feedback loop.
SWBAT describe the importance of
stem cells as a biomedical advance
HW: Finish lab report
7