Curated OER
Traveling Nitrogen
Learners demonstrate and understanding of the nitrogen cycle by taking roles and interacting with others in a simulation activity.
Curated OER
Heating the Atmosphere
Students construct a thermograph for maximum and minimum temperatures for the 2-week period. They illustrate how the earth's atmosphere is heated by convection and conduction currents and evaporation of water.
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Earthquakes
Students observe the melting of ice. In this phase change lesson, students observe ice as it melts. They discuss the process and create a Venn diagram comparing water and ice.
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The Art and Soul of the Land
Students study conservation and how different communication styles used by different conservationists. In this conservation lesson plan students obtain information on a cartoon or a few quotes from a conservationist and are ask to...
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Saving the Bay
Students investigate water pollution prevention. In this ecology wastewater lesson plan, students activate prior knowledge about sewage, then view a video explaining the waste water sewage system used in the San Francisco Bay area....
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Exploring For Copper Deposits
Young scholars examine ore deposits and identify factors in their origin. They analyze geologic maps, and locate porphyry copper deposits on a sediment geochemistry map.
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Looking At Dams
Students examine the importance of dam projects in the Kansas-Lower Republican River Basin. Students create and experiment with a model of an earthern dam.
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The Colony of Virginia as Far as the Mississippi
Learners study George Washington's map and journal of his 1754 expedition to the French. They draw conclusions about the importance of western lands and the problems involved in tapping the resources of the West during that era.
Curated OER
The Water Cycle
Students research the water cycle and identify main vocabulary associated with the water cycle. They build and observe a closed system model that demonstrates the water cycle in action.
Curated OER
Mud Fossils
Students create their own fossils in an activity using plaster of paris and a variety of objects which can be fossils, e.g. chicken bones, twigs, shells, etc. After making their fossils, they allow them to dry and discuss time and its...
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Problems Encountered by Surveyors of Arkansas
Fifth graders examine the six geographic regions of Arkansas by examining the problems encountered by surveyors in Arkansas after the Louisiana Purchase. They conduct Internet research, create a chart, and write an essay comparing two...
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Up, Up, and Away
Students create a model to explore the water cycle. Students also perform different experiments to witness water changing from a liquid to a gas. Students are asked to if they can find ways for water to go away without pouring the...
Curated OER
Riparian Zones Grades 4-8
Students examine and analyze the Riparian Zones found on the edges of streams and lakes. They assess why those are such valuable ecosystems and then conduct actual field research on riparian zones and conclude by drawing conclusions from...
Curated OER
Water Cycle
Learners identify and define evaporation, condensation, precipitation and also, how these interact to complete the water cycle. They identify that water moves in a contimuous cycle, which is powered by the sun. Finally, students name...