Curated OER
The Perfect Cow?
High schoolers examine how cattle have evolved through natural selection and selective breeding. In this natural selection lesson students compare and contrast natural and artificial selection.
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Alien Invasions!
Students use video and Internet components, to gain an understanding of non-native invasive plants and animals and the ecological and monetary problems they cause.
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Niches and Adaptations
Students present information about a species, its niche, and adaptations. In this lesson on animal environments, students explore how surroundings can affect a given population resulting in adaptation.
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The Challenge to Deliver Insulin
Students study the types of diabetes and why insulin is important. For this diabetes lesson students build molecular models and create a healthy lifestyle plan.
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Tobacco and Organisms
Students work in teams to design and carry out experiments which show the effects of tobacco / nicotine on organisms. They write reports which are submitted to "The Company" and prepare oral reports which are presented to the class.
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Pets: Oh Behave
Students develop an understanding of how innate and learned behaviors and the environment determine behavior. They see how a variety of factors affects our pet's behavior-including species-specific traits, the environment, training, and...
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Cold Hard Facts...What Inquiring Minds Will Know
Students work with "ice" in order to gain a practical application of math concepts that evolve into an inquiry-based study. They determine if the dimensions of the ice make a difference in the way the ice floats in the water.
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Oyster Morphs: Adaptations to the Environment
Students demonstrate how organisms adapt to their environment. They examine prey and predators, natural selection, and adaptations by representing oyster morph.
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PARAMECIUM RESPONSES TO STIMIULI
Students design the test they use to examine, how the paramecium move, feed, and react to different types of stimuli such as a drop of vinegar. They conduct a lab experiment using a microscope.
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Asexual versus Sexual Reproduction
Students explore reproduction. They research organisms and groups of organisms to determine whether they reproduce sexually or asexually. In addition, they determine the organism's habitat.
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Going to Extremes: High Anxiety
Students examine the dangers of mountain climbing. After watching a video, they discuss the role of a German research team going into the Alps to predict who is going to adjust to the change in oxygen levels. They discover the...
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Eutrophication Experiments
Observe two different water samples and write down observations. Write a paragraph which predicts the relative amounts of nutrients, nitrates, and phosphates in the water samples. Compare water samples under a microscope.
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Land Formations
Second graders explore land formations. In this science lesson plan, 2nd graders develop an understanding of how land is naturally developed, investigate several land formations as well as earth science and chemical terminology, and ...
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Ziploc Gardening
Students observe beans germinating in a plastic bag. For this bean growing lesson, students predict what their beans will look like. Students draw illustrations to record the changes in their bean plants. Students should also note the...
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Guetemala's Changing Forest
Eighth graders compare their local ecological zone to the tropical rainforest. In this natural ecology lesson, 8th graders complete an activity about the differences in ecological zones. They compare their biome to the Guatemalan...
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What Makes a Cat a Cat?
Learners investigate the lives of pets by videotaping them. In this animal life lesson, students videotape a cat and other pets using school cameras in a computer lab. Learners review the footage from the cat and other animals and...
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The Birds and the Beaks
Young scholars explore the adaptations that birds have. In this adaptations lesson students view a video and create a concept map of birds and their adaptive traits.
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Spork and Beans
Students examine natural selection, how it works and how it can cause microevolution. In this evolution lesson students complete a lab activity that shows the effects that natural selection has on organisms.
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Reading And Summarizing in Science
Students read articles about various scientific topics from a variety of science disciplines and a variety of sources including newspapers, the internet, scientific journals and magazines for students. They review the articles...
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Biomolecules
Students perform an experiment in which they test foods for the presence of proteins, carbohydrates, and lipids. They identify the molecular structure of each type of biomolecule and then discuss how biomolecules relate to nutrition and...
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Osmosis and the Cell Membrane-part 2
Young scholars participate in a review of diffusion and the basic properties of the cell membrane before exploring the process of osmosis in a lab activity. Using shell-less eggs that have soaked in various solutions, students make...
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Cell Division: Frog Egg Division Observation and Modeling
Students create and test a hypothesis about cell division. After observation of Frog Egg cell division, students write obervations and refine process and hypothesis. The use of scientific method, group work and inquiry are fostered by...
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Dissecting Frog Embryos: Cell Membranes and Mitosis
High schoolers use high powered dissection microscopes to dissect and examine frog embryos as well as see balls of cells that were produced by rapid division. The concept of mitosis links to the lesson.