Curated OER
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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Why Cladistics?
Learners explore how biological classification is intimately associated with evolution.
Curated OER
The Environments of Big Sur -- Which Do We Protect?
Students investigate the geological, climatic, and biological features of Big Sur. They watch a video, conduct Internet research, and create a script and images in the form of an outline in a simulation of an environmental group.
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Hurricane Watch: How Scientist Analyze Their Effects on Coastlines
Eighth graders are able to evaluate the forces that shape the lithosphere. They explore background information on hurricanes by completing a webquest and answering questions. Students present their reports to the class. The class...
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The Cell Membrane
In this cell membrane worksheet, students use the Nelson Biology text to complete the blanks. Students then sketch and label two figures found within the text.
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Life Cycles
Young scholars identify and explain the parts of a flower and their role in the life cycle of flowering plants. In this online plant biology lesson, students explore the processes of pollination, seed dispersal, and germination....
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Science 911: Car Crash Testing
Learners explore, experiment and analyze the concept of using dummies in a car crash test. They collaborate in a series of tests designed to simulate what really happens in a two-car collision. Each student incorporates probability,...
UNICEF
What is Voluntary Counselling and Testing?
A lesson about counseling through the HIV testing process brings up important facts about HIV, how patients can decide to test for the virus, and what makes a positive or negative test. It includes a flowchart that takes learners through...
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Analysis of Lobster Claw Function. An Exercise in Biomechanics
Students observe two chelae. They write three differences they observe in their notebooks. Students suggest a hypothesis which would explain these differences. They dissect the chela. Students analyze the lobster claw as a mechanical lever.
Curated OER
Get Crafty! Integrate Art and Science
By combining diverse subjects, you will create some of your most memorable lessons.
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Simple Machines
Fifth graders study how simple machines can help us alter forces and discuss the term mechanical advantage. They then identify dysfunctional simple machines and discuss in groups how the dysfunctions will decrease the effectiveness of each.
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Earth Surface Socratic Questions
Students explore the ways Earth's surface is shaped by hydrologic, climate and tectonic forces by participating in a whole class discussion. They respond to prompts that lead them to conclusions about the relationships between landforms...
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Ethical and Personal Decisions
Students will learn about the current technology of genetic testing within the
framework of the biology curriculum through a lesson plan-produced PowerPoint presentation: "Genetic Testing" at: http://jbois.tripod.com/index.html.
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Forest Management
Students analyze physical and biological changes in the Sequoia forest ecosystem, especially logging and fire management practices. They evaluate the controversy of how logging and fire management should be conducted in the Giant Sequoia...
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Time For A Change: Illustrated Plates
Students create illustrated plastic plate designs depicting a physical, chemical, or biological change of some kind after investigating the artwork of porcelain artist Kataro Shirayamadani.
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Student Guide: Evolution Videodisk from Videodiscovery
Students use this worksheet with the videodisk from Video discovery titled Evolution: Inquiries into Biology and Earth Science.Written because there is no computerized control program available, it is to be used with a standard videodisk...
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Presenting Ecology through Rodent Control
Students role play the member of a health department task force. In groups, they develop their own recommendations to control the rodent problem in the area. They email their local government official and research information about the...
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Wandering Wild-oats
Young scholars observe wild-oat seeds. In this biology lesson, students watch how wild-oat seeds react to moisture and draw conclusions and make predictions.
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Support and Transport in Plants
All types of transport systems in a dicotyledon plant are detailed here, with clear labelled diagrams and notes for the specific structures and functions. The way that these systems have adapted, and how support is assisted by the...
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Ourselves
Students use a website to name and compare external body parts of humans and other animals.
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Teaching: The Next Generation
Technology integration is an important part of teaching 21st century students.
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The History of Life
In this origin of life worksheet, students will review the different theories on how life originated on the Earth including the experiments conducted by Louis Pastuer, Francesco Redi, and Miller and Urey. Students will complete 14 fill...
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Using VNTR Analysis to Identify Guilt at a Crime Scene
Students collect DNA from cheek cells. They compare and contrast the processes of DNA replication and PCR. They discuss how this information can be used to determine guilt at crime scenes.
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Cytoskeleton of a Cell
Students examine the cytoskeleton of a cell. They work together to build a structure with a certain number of materials. They share their "cell" with their classmates.