Curated OER
Models of the Water Cycle
Middle schoolers describe and review the stages in the water cycle. In groups, they build their own models of the water cycle and demonstrate where the water goes in a closed system. They answer discussion questions after the experiment...
Curated OER
The Water Cycle - Family Page
Students discuss the steps of the water cycle. They create their own model of the water cycle. They complete the Family Page at the end of the lesson plan.
Curated OER
Building Soil Nature's Way: Exploring decomposition and soil health
Learners explore decomposition and soil health by creating their own garden. For this agriculture lesson, students build a "lasagna garden" with organic matter found in the area and plant perennials native to their region....
Eastern Michigan University
Energy Flow in a Wetland Ecosystem
How is energy transferred within an ecosystem? What would happen to a food web if one of the organisms was removed? Elementary or middle school ecologists examine these questions and more in a comprehensive 5E learning cycle lesson....