LABScI
Enzymes: The Spit Lab
Enzymes in our bodies each have a job to do. Learn the factors that affect the activity of some enzymes using the third activity of an informative 12-part biology series. A three-part laboratory activity asks teams to investigate how...
Curated OER
Protection, Support, and Locomotion
In this vertebrate skeleton worksheet, middle schoolers will read a paragraph about the function of bones, muscles, and skin. Then students will complete 6 short answer questions.
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Keeping Healthy
Students exercise their muscles to explore concept of heart rate and to explain how blood supplies muscles with oxygen.
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It's All About Me!
Students study the five major body system in this unit. They examine how to keep themselves healthy.
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Ya' Gotta Have Heart
Fourth graders study the parts of the human circulatory system and how they function. They design a flow chart of the circulatory system and use data to construct charts and graphs.
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Making a Brain: Aritifical Neural Network
Students explore how the brain works. For this nervous system lesson, students create a network of "neurons" to simulate how the nervous system and the brain work together.
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Your Kidneys
In this kidneys worksheet, students review the structure and function of the kidneys in the human body. This worksheet has 18 fill in the blank statements.
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Coordination
Multiple choice, fill-in-the-blank, short answer, and matching questions are all here in a multi-page worksheet or quiz. While the formatting leaves a little to be desired, it would take just a few minutes to change the handout into a...
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Help, I can't reach it!
Students learn the major organ systems in the human body and research simple machines on the Internet; They design an informational brochure about a medical profession and present that career topic to the class.
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Anthrax Attacks
Middle schoolers develop an understanding about the disease Anthrax, how it is transmitted, and its effects on the body. They use this online lesson to research the disease and its impact on human health. Students gain knowledge that...
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Major Functions
Seventh graders investigate the basic characteristics and needs of living things. They identify the major parts of plants and animals by making lists. Students focus upon one living thing and speculate how if one part is changed how it...
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What Do We Have In Common?
Seventh graders perform a dissection on a mussels and label their internal organs. In groups, they compare and contrast the mussels structure to those of human beings. They also review the functions that are necessary for survival and...
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Laparoscopy Tissue Biopsy
Students describe the anatomy and physiology of a selected organ. They identify the major artery and vein that delivers blood to and from the selected organ and construct an accurate scaled 3D model of a selected organ.
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Testing for Life’s Molecules
Want to hear a joke about sodium? Na. Young scientists test various materials to identify if they include protein, starch, and glucose by using the Biuret test, iodine starch test, and Benedict's test respectively. After practicing with...
Teach Engineering
Biomimicry and Sustainable Design - Nature is an Engineering Marvel
Discover how copying nature can be beneficial to humans. Scholars read articles about examples of biomimicry and its potential applications. Along the way, they learn about Nature's Nine Laws and how they relate to biomimicry. This is...
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Structure and Function of the Cell/Introduction to the Cell
So, this is not technically a learning exercise, but rather a chapter of reading material, pictures, and diagrams introducing young biologists to the cell. Cell theory, diversity, size, and shape are described. The internal organization...
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Breaking News English: Pig Organ Transplants Within 5 Years
In this English worksheet, students read "Pig Organ Transplants Within 5 Years," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Our Amazing Skeleton
Students study the skeleton, about the number of and types of bones in the body, and how outer space affects astronauts' bones. They discover how to take care of their bones here on Earth to prevent osteoporosis, or, weakening of the...
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Observing Atherosclerosis
Students develop a model to visually observe the change in blood flow rates between healthy and unhealthy arteries. They calculate data that they have collected and graph their results. They determine the relationships the flow of...
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Bones
Fifth graders observe real bones and models to learn about the structure and function of the skeletal system. In this skeletal system lesson, 5th graders manipulate objects and models of bones. They handle real bones and determine the...
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Sense of Hearing
Create a graphic organizer to review parts and systems of the body, then present a new topic. Special education students grades 3-5 learn about the sense of hearing. They draw parts of the ear, sign a song, read Perk Up Your Ears, and...
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The Science of Respiration and Blood Circulation
Fifth graders study how respiration and circulation are connected. In this respiratory lesson students complete several activities to better understand heart rate and carbon dioxide in the body.
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From One End to the Other
Seventh graders become more familiar with how our food is broken down mechanically and chemically. They also trace the food through the alimentary canal.
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Cell Cookies
Fifth graders, in groups, create a plant or animal cell out of cookies, frosting, and candy pieces.