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Satellite Mobiles
Students discuss satellites and their functions. They design and construct their own satellite out of readily available materials. Students are taught the definition of a satellite. They discuss the two main purposes of satellites:...
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Model Sails: Investigating Sails of Tall Ships
Students investigate the dimensions of a full-rigged ship and a schooner. Using the dimesions, they calculate and compare the area of the sails. In groups, they create model sails that require modeling and estiminating using the...
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Electroplating for Corrosion Protection: Redox in Action
Learners define what a redox reaction is. In this chemistry activity, students electroplate some wires in the lab. They research the application of electroplating in the real world.
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Notes on Cell Organelles
Middle schoolers record information and write journal entries on the structure and function of cell organelles while viewing a Powerpoint presentation.
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And Now, the Weather...
Learners collect and analyze data. In this middle school mathematics/science lesson, students collect temperature reading over a 24 hour period. Learners analyze the data for mean, median, maximum and minimum.
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Cells Vocabulary List and Definitions
In this cells instructional activity, students learn the important vocabulary pertaining to cell biology. Students read 14 words with their definitions. There are no questions to answer.
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The Coral Reef
Fourth graders discuss life in a coral reef, and view photographs and a computer program about coral reefs. They design and create colorful watercolor, ink, and crayon drawings of coral reefs.
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Tune Up Your Ears!
Students discuss meaning of pitch, listen for different sounds in classroom, hallway, and outdoors, and listen to sounds played on piano and on computer to determine high or low pitch.
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Three Switches
Young scholars describe the types and parts of a circuit. They discover three types of electrical switches and create a chart showing the many uses for each type of switch.
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Electrical motors
Students investigate and experiement with a 9-volt motor. They will use the connecting wire and battery pack to discover fans.