Curated OER
How Does Water Cool?
How fast does water cool? First fifth graders will draw a line on a graph that predicts how fast they think water can cool from boiling. Then they plot the actual data on the same graph to see if their estimate was correct.
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Symmetry in Paper Airplanes
Students explore symmetry. In this geometry and scientific inquiry instructional activity, students design paper airplanes with middle line symmetry, as well as right, obtuse, and acute angles. Students measure the plane's angles using...
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A Study of Plants
Using a variety of multi-media resources, your high schoolers become familiar with the parts of plant and create a story about plants using vocabulary learned during their research of plants. Completed stories are published using the...
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Rovers on Mars
Students explore latest Mars rovers - Spirit and Opportunity. They investigate the nature of communications with the Rovers including use of Mars Orbiters as relay stations. They research needs of future missions and design...
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Principles of Flight
Students explore the principles of flight. In this flight lesson, students construct a model plane and investigate the forces acting on the flier. They will measure the thrust and calculate the stored energy.
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Sunrise, Sunset: Quickly Go the Days
Students explore the concept of daylight. For this daylight lesson, students compare the amount of daylight on a particular day in Anchorage compared with daylight where they live. Students color maps of the US according to amount of...
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Does Santa Claus use the Coriolis Force to Travel East?
Students are given a visual demonstration of the Coriolis Force in the Northern Hemisphere. They are encouraged to find locations around the globe and try to predict what the weather circulation patterns might be like.
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Mapping A Stream
Students participate in mapping an actual waterway. They include reach lengths, transects, compass reading, and scale determinations. They include windfalls, plant cover, types of streambed composition, and landmarks such as trees and...
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Block & Tackle
Students participate in a lab experiment in which they discover the need for so many blocks and tackles on sailing ships. In groups, they make and test their predictions and practice measuring objects in various units. They record and...