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Conceptual Story Directory Listing for Tacoma fatigue0
PART 3: MUSCULOSKELETAL Conceptual Story: STC HUMAN BODY SYSTEMS SYSTEM AAAS Atlas Systems: Thinking about things as systems means looking for how every part relates to others. Cell functions: Within cells, many of the basic functions of organisms—such as extracting energy from food and getting rid of waste—are carried out. Lesson 20 Lesson 18 Lesson 19 Muscle Size and Lesson 21 Lesson 22 The Musculoskeletal Joints and Movement Strength Exploring Muscle The Body in Balance System—an Overview Focus Questions: Why can we Focus Questions: How can Fatigue Focus Questions: Does human body Focus Questions: What roles do move our arms and legs in you measure muscle strength? Focus Question: Which temperature change throughout the your muscles and bones play in the only certain directions? What Is muscle size an indication of muscles fatigue the fastest: day? Under what conditions might this human body? How can you would be needed for your arm strength? those in your hand or those occur? How does the body maintain its compare the muscular structure of to have a full range of motion? of your heart? homeostasis with regards to body Students use bathroom scale to temperature? a chicken wing to that of a human? Students design and assemble measure the size and strength Students perform repeated Students stand on their toes to models of the human spine of different muscles in the arm tests by squeezing a test tube Students identify functions of the discover how the bones and and arm. Student’s arm model to determine the relationship clamp to determine the rate human body that are automatic. They muscles work together as a system must correctly simulate the between size of muscle and of fatigue of muscles and attempt to maintain a constant and that muscles only pull. movement of the forearm up strength. They also compare investigate the variability temperature of a small amount of water Students dissect chicken wings to (flexing) and down these strengths with other between people. in a test tube and gain an appreciation observe five types of tissue: (extending) by the pulling students in the room. for the difficulty that the human body muscle, bone, connective, nerve, action of two different has in regulating itself. and epithelial. “muscles.” WA State Essential Academic Learning Requirements: WA State Essential Academic Learning Requirements: AAAS Atlas Physical Health: Specific kinds of germs cause specific diseases. Vaccines induce the body to build immunity to a disease without actually causing the disease itself. Viruses, bacteria, fungi, and parasites may infect the human body and interfere with normal body functions. A person can catch a cold many times because there are many varieties of cold viruses that cause similar symptoms. The length and quality of human life are influenced by many factors, including sanitation, diet, medical care, sex, genes, environmental conditions, and personal health behaviors. Lesson 23 Anchor Activity Presentation Module Assessment Student presentations on diseases and Performance assessment selected health care careers. response items. Students present their research now that Working in pairs, students demonstrate they have investigated the human body their investigation skills in a performance systems and their interactions. assessment that tests reaction time to a stimulus. Students independently respond to selected-response items that allow the student to demonstrate their understanding of the human body systems and their interactions.
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