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Deep Ocean Currents
High schoolers observe the interactions of different temperatures of water using colored ice and a thermometer and then compare the results with global ocean current solar heating. They identify where floating ice would be found in the...
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A Watched Pot Never Boils
Pupils determine how long it takes to bring a specific amount of water to a rolling boil. Students conduct this experiment at home with their parent or guardian. Pupils write down observations as the water begins to boil. Students then...
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Waterwheel Work
Learners investigate the history of the waterwheel and common uses for water turbines today. They construct an experimental waterwheel using a two-liter plastic bottle, measure the rate of revolution of a waterwheel, and complete a...
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Dale Chihuly
Students examine the characteristics and makeup of glass. In groups, they research the life and work of Dale Chihuly and how he used glass to create his artwork. They answer discussion questions on different pieces of art and share their...
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Heating The Atmosphere
In this science worksheet, high schoolers look for the answers to finding the correct temperatures that match the location in the atmosphere.
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Weather Lesson 2
Learners identify the elements that make up the earth's weather. Begin by having students pretend they are hiking along a mountain ridge. It's been sunny and warm all day, but you see a dark line of clouds moving from the west.
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Home-Made Clouds
Fourth graders witness cloud formation in a jar during a teacher lead simulation. They research, draw and predict weather using information they gather about clouds.
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Life on the Ocean Floor
Why would water 2700 meters deep suddenly become warmer? Explore this and other ocean floor discoveries through this reading response worksheet. Scholars read information about the organisms discovered by Alvin, a deep-sea submersible....
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Sometimes, solid + liquid = gas
Third graders experiment with common household liquids and solids. For this chemical reaction lesson, 3rd graders discuss phase changes and experiment to find other ways to create gases. They use water, vinegar, lemon juice, flour,...
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Rocking Rock Review
The three types of rocks are the focus of this earth science PowerPoint. Young scientists can review the composition of these types of rocks and see the ways they are formed. For example, sedimentary rocks are formed when tiny grains of...
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Investigate the Sonoran Desert
Students read article in Chain Reaction about the Sonoran Desert and answer questions.
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How Sweat Glands Cool Your Body
Learners use water and rubbing alcohol to explain how sweat cools mammals' bodies. They write their findings in a journal. After a lecture/demo, students perform a simple experiment that demonstrates this phenomenae.
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Evaporation and Condensation
Learners explore how temperature effects the processes of evaporation and condensation and how the air may be polluted by the evaporation of certain compounds. In this temperature lesson students complete a lab and a worksheet.
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What Is Energy? Short Demos
Students engage in three short, hands-on, in-class demos which expand students' understand of energy. First, using peanuts and heat, students see how the human body burns food to make energy. Then, they create paper snake mobiles to...
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Pollution Prevention in Schools
Students review P2 concepts they learned in previous lessons and explore how to reduce the pollution in their school. They also examine ways to conserve energy.
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A Matter of State
Middle schoolers conduct science experiments to understand that particle movement changes as a substance changes from one phase to another phase. Students record observations of experiments that involve the three states of matter:...
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Conservation for the Ages
Students use the Internet to research a topic about energy conservation. They summarize the research information in an original studenT book and visit a local elementary school to present their projects.
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Fusion Confusion
Students are introduced to three types of energy transfer: conduction, convection, and radiation. They model the scientific process of fusion to become with the sun and how it produces energy.
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The Chemicals of Living Cells
Designed to be a study guide or self assessment for high school biologists, the learning exercise has good questions about cell chemistry, but would need to be reformatted if you want your kids to write their answers on the paper. There...
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Rock Candy Crystals
Candy is one of my favorite words, and it's an even better word when it relates to science. Yes, candy science can happen when you grow rock candy crystals with your class. The entire process for growing these edible wonders of nature is...
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Massif Mystery
After reviewing plate tectonic theories and the discovery of both the Atlantis Massif and the Lost City hydrothermal vents, earth science learners complete a worksheet and participate in discussions about what the types of rock found...
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Don't Marry the Mole!
Third graders examine the power of solar energy. In groups, they create their own pizza box solar oven to discover the power of the sun and how it is a source for heat and light. To end the lesson, they use the internet to examine...
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What Stores Solar Energy Best?
Students discuss reasons and methods for keeping a home warm in winter and cool in summer as examples of energy storage. Students participate in a solar energy experiment.
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Modeling the Rock Cycle
Students explore the differences in sedimentary, metamorphic, and igneous rocks. They discuss the rock cycle of the different formations. Students discuss how rock is formed into different shapes. They explore, predict, and create each...