Curated OER
Food Webs
Students recognize interdependence in a food web by using yarn and notecards to create a food web and discussing what would happen if one of the organisms from a certain trophic level is removed.
Curated OER
Biomes: Extreme Climate
Students create a web connecting global warming, the Arctic, and wold climate. They write a paragraph explaining the role of the Arctic in world climate.
Curated OER
Extreme Climate
Students discuss global warming, greenhouse effect, permafrost and other key words. In this climate lesson students create a web that connects global warming, the Arctic and world climate then write a paragraph explaining the role...
Peace Corps
Peace Corps: Fighting Soil Erosion
Educate students about soil erosion with this thorough lesson which focuses on the geography of Guinea.
Utah Education Network
Uen: Move It!
Fourth graders explore the erosive effects of waves, streams, glaciers, and wind.