Filters: Your search found 4 results.
Educational Level:
Middle school  
Earth processes  
Learning Time:
1 to 4 weeks  
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This unit focuses on the impacts of climate change on humans. Students participate in activities using "Character Cards" (included with the unit). The cards introduce fictitious citizens who describe the local economic, social and political factors... (View More)

This unit consists of two parts, each with several activities which require students to participate in investigations, discussions, computer data analysis, role-playing, and research. In Part 1, students examine the roles of Earth's energy balance... (View More)

This is a 15-day unit of inquiry-based lessons about the surface features of the Moon and the Earth and how these two worlds formed and continue to evolve. Students participate in real science as they help lunar scientists map the surface of the... (View More)

In this activity, students investigate the interacting parts of the Earth system by observing changes in evaporation rate in four small aquariums with different initial conditions. The demonstration requires 4 small aquariums, soil, plants, water,... (View More)