Curated OER
It Bears Repeating!!!
Students research bears and their characteristics with a specific study on North American bears and polar bears. In this bear study lesson, students read books about polar bears and wild bears. Students complete activities to further...
Curated OER
Ecological Cycles Part 1
Knowing about the hydrologic cycle is the first step to understanding the carbon cycle. Upper graders discuss the earth's water content, polar ice caps, and the concept of the ecological cycle as it applies to carbon, nitrogen, and other...
