Curated OER
Domestic Water Supply Case Study
Students follow the cycle of a raindrop from its source into the water supply for their houses and then back to the environment. They draw and, properly label and explain a diagram of a water treatment plant and a sewage treatment plant.
Howard Hughes Medical Institute
Got Lactase? The Co-Evolution of Genes and Culture
Does the human body evolve as quickly as human culture? With a stellar 15-minute video, explore the trait of lactose intolerance. Only about 1/3 of human adults seem to still have the enzyme lactase and therefore, the ability to digest...
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Exploring Molecules
Students explore the process of science by studying and analyzing fundamental biological molecules in this introductory instructional activity on molecules. The instructional activity includes a pre-instructional activity worksheet and...
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The Secrets of the Sequence
Learners explore genetics using a series of selected videos. In this biology lesson series, students study the different advances in life sciences. They research the pros and cons of genetic research.
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Halloween: Arachnids
Students participate in class discussion about the movie Arachnophobia. In this biology instructional activity, students find articles and photos of a species that interest them. They share it with their group.
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Inheritance Intrigue
Young scholars slve a case of unclear heredity using three lines of evidence and knowledge gained from the lesson in this biology lesson about Mendelian inheritance. The lesson includes handouts and a question sheet for final, individual...
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Dissecting Diets
Young scholars practice making comparisons and evaluating claims regarding different suggested dietary plans using their knowledge of Biological, scientific facts. This lesson can be accomplished individually, in small groups, or in a...
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The Human Genome Project: WebQuest Jigsaw
Twelfth graders research facts about the Human Genome Project. In this biology lesson, 12th graders brainstorm on the pros and cons of this project. They complete the jigsaw puzzle and present their findings in class.
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Thanksgiving: Bird Evolution
Students explore the evolution of birds. In this biology lesson, students research articles that discuss evidence about the ancestry of birds. They discuss their findings with the group and draw a journal magazine cover highlighting...
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Introduction to Simulation Project
Students create a simulated self-sustaining ecosystem. In this biology activity, students examine the different food chain and ecosystems in their model. They recommend some improvements and changes to an existing ecosystem.
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Evolution: Is It Fact and/or Theory?
Young scholars explore the concepts of evolution. In this biology lesson, students read articles from the internet. They discuss the article within the group and answer their handouts.
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Terrariums for Project Pals
Learners identify the components needed by plants to survive in the terrarium. In this biology lesson, students build their own terrariums using materials available. They present their project in class.
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Living Organisms
First graders investigate living things that are part of a class aquarium. They make observations and answer guided questions about each organism. Students read a Science textbook and engage in a class discussion about the content. Then...
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Ecology: Adaptations
Eighth graders identify different types of adaptation in organisms. In this biology lesson, 8th graders explain how adaptation help organisms survive. They complete a worksheet at the end of the lesson.
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Last Flight of Bomber 31
Pupils act as forensic scientists to help solve a long-standing missing persons case. They study nuclear DNA and mtDNA.
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Fact or Fiction? Urban Legends and Misconceptions
Young scholars are introduced to a process for using web site resources to verify the accuracy of biology information. They follow a guided lesson plan on evaluating web sites and determining content accuracy. They select a piece of...
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Organisms and Their Environments
Students study a local ecosystem and research the organisms to create a food web. In this ecosystem lesson, students view a video and answer questions. They visit a local ecosystem and make a list of organisms to research. Students...
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Fishy Frequencies
Tenth graders demonstrate that natural selection is an agent of evolution. They quantitatively apply the Hardy-Weinberg Principle to an imaginary population of fish. They utilize math and graphing skills, collecting and analyzing data,...
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Structure and Function
Structure and Function
SynopsisStudents choose some biological object, examine its structure, and identify or speculate on one particular function. Next they create a blueprint of the object, focusing on the particular function. Then...
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Population Vs Consumption: Which is a Bigger Problem for the Environment & Who is Getting the Lion's Share of the World's Resources?
Students develop critical thinking and awareness about the complexity of natural resource use, wealth distribution, population densities, poverty, and the environment. They think about people living in different parts of the world and...
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Applying the Laws of Inheritance
Biology and mathematics can be integrated through a study of Mendelian Genetics.
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Science: Making Trace Fossils
Students explore types of fossils and discover how sediment affects fossil preservation. They focus their study on trace fossils and create their own using sediment, water, and a small organism such as a snail or lizard. Students use...
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Time Conceptualization
Learners use this activity to establish a new mode of reference to the conceptualization of time. To present hominid evolution in terms of millions of years and endosymbiosis of eukaryotes in billions of years carries little meaning to...
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Peter Rabbit Meets Charles Darwin
Students start to think of evolution in terms of populations. The class follows a cartoon scenario of a rabbit population in which there is selection and change of gene frequency. They receive copies of the scenario or the whole thing...