Curated OER
Acrostic Animal
Second graders listen as the teacher describes how an acrostic poem is written. They research an endangered animal of Puerto Rico. Students write an acrostic poem as a class, and then individually about the animal they research. Students...
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Partnership in Science Education
Students compare two regions of the world, their own and one many miles away. They explore and compare these two places and prepare a report that gives a complete comparison and description of the two regions. They collaborate in...
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Weathering Rates
Students calculate weathering rates from tombstone weathering data. Atmospheric (and precipitation) chemistry determines the rate of weathering for marble tombstones. They are shown data from a rural and an unrban cemetery, and are...
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Social Change and Modernization
In this social change and modernization worksheet, students respond to 6 short answer questions and answer 6 multiple choice questions regarding these sociology topics.
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Chemistry: Energy Resources and Transfers
Students explore the concepts of energy resources and energy transfers. In this chemistry lesson, students examine renewable and non-renewable energy sources as they view classroom demonstrations and discuss the concepts as well as their...
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What the Sun Can Do
Students develop and test a unique, personally-relevant hypothesis about the consequences of exposure to UV radiation based units on a living organism, common baker's yeast (Saccharomyces cerevisiae).
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Hearing Conservation
Fourth graders identify and explain three methods of hearing conservation, identify three causes of hearing loss and identify four sounds that are dangerous to be exposed to for an extended period of time.
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Building A Topographic Model
Students visualize, in three dimensions, features represented by contour lines on a topographic map. They see that the different elevations shown on a two dimensional topographic map can be used to build a 3-D model.
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Natural Selection
Students construct a working definition of the word "evolution," and list the key points of Darwin's theory of natural selection. They create paper moths to help them explain the importance of camouflage and how it relates to natural...
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Biochemical Cycles: Recycling Carbon and Nitrogen
Students construct flow diagrams of the carbon and nitrogen cycle processes. They identify sequences in each cycle that are affected by human impact and present their research to the class.
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Develop a Hypothesis
Students develop a hypothesis regarding the quality of a nearby body of water. They analyze locally collected data and compare it with data from different areas. They evaluate their original hypothesis as part of a larger unit.
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Spineless - YES... Helpless - NO!
Students distinguish between invertebrate and vertebrate organisms while examining the zoological classes of a number of invertebrates. They illustrate a food web of these organisms and investigate the impact of humans on the oceanic...
Michigan Sea Grant
Fish Habitat and Humans
Strict habitat requirements are needed for the survival of fish populations and fish variety in the Great Lakes. Young scientists become experts in the basic needs of fish and understand how survival necessities can vary with different...
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El Medio Ambiente, An Environmental Awareness Project
Students investigate environmental issue in Hispanic country, use readings from textbooks or other sources, prepare environmental awareness poster that focuses on issue of investigation, and create poster by cutting and pasting photos...
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Outdoor Survivors
Fifth graders complete a survey to decide what are most popular plants among the class. They test the water quality in a nearby pond. Studnts test the quality of soil samples taken from their homes. Different plants are moistened with...
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Erosion
Fifth graders study what erosion is, what causes it, and ways to slow its progress. They complete an experiment that depicts soil moving down a slope as water is poured on it to show how moving water erodes land. Next, they observe...
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Erosion
Pupils discover the meaning of the word erosion and discuss effects of rocks and sticks upon the soil. They then work in small groups to construct a model of erosion to make observations and then write them in their science journals.
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Renewable vs. Non-Renewable Resources
Fifth graders identify renewable vs. non-renewable resources and comprehend why conservation of resources is important. They are asked what they think the words natural and resource mean. Pupils then put the words together to define...
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Renewable vs. Non-Renewable Resources
Fifth graders, after brainstorming why conservation of resources is important, distinguish between renewable and non-renewable resources. They make a list of different types of natural resources on the board and then sort them into two...
Curated OER
Forms of Energy
Students, working in expert groups, study a form of energy. They plan a slide show presentation using pictures, clip art, and student taken digital pictures that show the energy type they have become experts in. They use a planning sheet...
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Create a Commercial
Students apply their knowledge of the persuasive appeals by creating a commercial which uses one or more of the three appeals (logos, pathos, and ethos) in order to persuade. They also differentiate among the three appeals as used in...
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World Geography: Smart Cities
High schoolers are able to analyze how a variety of cities both in the USA and abroad have worked to improve human health and environment. They combine their prior knowledge of previous lessons and apply that knowledge to compare how...
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Martha Who?
Students explore how the number and types of organisms an ecosystem can support depends on the resources available and on abiotic factors, such as quantities of light and water, a range of temperatures, soil composition. They are...
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Testing the Waters
Students use test kits to measure the level of chlorine, iron, sulfide, and dissolved oxygen in tap (drinking) water and stream water. They post and evaluate the results of these water quality tests.