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Letting Off Steam
Students examine the concept of transpiration. They work together to complete an experiment in which they see water loss in plants. They record their observations and discuss their conclusions.
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Animal Alphabet
Second graders identify animals with each letter of the alphabet. In groups, they create a PowerPoint presentation which shows the information they have collected about each one. Using all of this information, they create an animal...
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Newspaper Articles
Seventh graders summarize a newspaper article. In this writing lesson students choose a newspaper article about an environmental issue. The students summarize the article and devise a solution to the environmental issue.
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Intertidal Zones
Students explore intertidal zones. In this intertidal zones lesson plan, students work in small groups and use ready-made materials to create a model of intertidal zones. Resources are provided.
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Brine Shrimp Hatching Experiment
Students hatch brine shrimp in a classroom experiment. In this hatching brine shrimp instructional activity, students participate in two-week lab in which they study how brine shrimp hatch under different conditions. They record data...
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Acids and Bases: Together again!
Students identify principles behind acid-base reactions. They predict factors that may affect an acid-base reaction. Students identify questions and concepts that guide scientific investigations.
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Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. In this ecosystem lesson, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They watch a video,...
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A Day on the Farm
First graders, with a collection of various art supplies, plant a seed to observe it growing and record specific data on a data record sheet. They create a collage from various magazines of ten different foods farm animals eat and make a...
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Keeping Warm When it is Cold: How does a polar bear keep warm?
Students make a model of a polar bear and discuss why fur/skin color is important. They also perform a simple experiment using black and white socks to determine how color affects temperature.
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Reflections on Earth: Exploring Planet Earth from Space
Students examine satellite images of Earth and contrast images at different scales. For this exploring Earth from space lesson plan, students use satellite images to contrast images at different scales, calculate distances from the scale...
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Vermicomposting
First graders investigate composting. In this biology lesson, 1st graders identify ways to use garbage as fertilizer. Students examine soil and compost matter as well as the role of worms in the dirt.
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You Can Die Here
Students examine Death Valley including the amount of precipitation and winds that it gets. In this climate based lesson plan students explain the reasons for the amount of precipitation and windward patterns in Death Valley.
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Ice Energy
Learners observe the chemical reaction that occurs when salt is put on ice, and use the energy that is released to make ice cream.
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Wonderful World of Bats
Students create a book about bats. They write a letter to a scientist containing questions about bats. They compare the socialization of bats to humans; compare the needs of bats to humans and other animals.
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Plants In Space
For this biology worksheet, students grow corn plants in growth pouches as the control group in an experiment on plant growth in microgravity. Then they analyze any differences that occur between Earth-grown and space-grown corn plants.
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Ice Energy
Students investigate how salt affects the state of ice. In this ice cream making lesson, students change the freezing temperature by adding salt and observing the results. Students use experimentation and comparison to see how chemicals...
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Rice Farming
Third graders investigate how farmers get more rice from their land. For this farming lesson, 3rd graders discover things that farmers to do produce more rice. Students study photosynthesis and illustrate pictures about it. Students test...
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The Wonders of Bacteria
Students explore the evolution and features of bacteria through a series of activities. In this biology lesson plan, students collect data and graph bacterial growth. They design a brochure about bacteria's role in society.
Peace Corps
Weather and Water in Ghana
Students investigate the climate of their region. Students research statistics and conduct interviews. Students take a virtual tour of Ghana and discuss its climate. Students consider water conservation and the role it plays in both...
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Greenhouse in a Bottle
Students create models of the greenhouse effect using recycled 2-liter bottles. They discuss how their models compares to the real greenhouse effect the earth experiences.
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What Goes Around Comes Around!
Students create an ecosystem in a jar to show a model of the water, carbon, and nitrogen cycle. Working in small groups, they research and present orally the information they find on this cycle.
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What Is Happening To My Species?
Learners select and research an animal that lives in the rainforest of Manu, Peru. They watch and discuss a video, create masks and costumes to role-play various rainforest animals, conduct research, and write a short story of their...
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The Greening of Mars: The Changes Necessary to Sustain Life on Mars
Fifth graders discuss the currents conditions on the planet of Mars. In groups, they work together to develop a mechanism that allows for a balanced ecosystem to survive on the planet. After presenting their ideas to the class, they...
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Solar Racing
Learners harness the power of the sun to design, construct and evaluate a solar-powered model car of their creation. They race their cars in a "Solar Sprint" race modeled after the National Renewable Energy Laboratory's Junior Solar...