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TE Activity: Tears in Rain
Students examine photographs before writing captions for them. They develop visual literacy as they see how photographs are manipulated to show the effects of acid rain. They rewrite the photo captions after a class discussion.
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Diffusion Of Molecules
Students investigate molecular movement while studying how to perform a chemistry investigation.
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Glass Blowing How Do They Make Glass Into Different Shapes?
Students experiment with butter as a supercooled liquid in order to better explain how glass is made into different shapes.
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What a Can Can Do
Pupils explore properties of cans (including aluminum and steel) as they rotate through stations. They experiment with magnets, weight differences, resistance to corrosion and temperature conductivity.
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Mystery of the Eleven Unknown Substances
Fourth graders identify eleven white substances that are commonly found in the household. They, in pairs, perform experiments on a variety of substances, and must identify them based on the reactions they observe.
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The Great Gas Race
Fourth graders improve their understanding of Graham's Law by using properties of gases to evaluate the rate of effusion of two compounds as they vaporize. They engage in a lab which elevates their understanding of the properties of gases.
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Baggie Science
Students work in groups and observe chemical reactions inside zip-lock bags. They use all of their senses, except taste, to observe the reactions.
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Bleach Chemical Reactions
Students learn what happens when bleach comes in contact with various cloth fibers, chemical colors, nature and synthetics.
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Cool Coral Reefs
Young scholars identify, color and label the continents of the world and the equator. They identify and produce water temperature between 74 and 78 degrees. They identify and discuss the term polyps and construct a colony of polyps.
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Testing for Vitamin C in different drinks and foods
Students develop an awareness of the use of Vitamin C in helping our environment and gain exposure to chemical procedures and techniques. Students analyze and interpret data by keeping a data sheet and making a bar graph.
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Alicia Screams for Ice Cream!
Student make ice cream and study the chemistry of how it is made and frozen.