Curated OER
How Healthy is the Wetland?
Young scholars explore wetlands. In this ecology lesson, students visit a wetland site and collect data about the wetland functions. Young scholars record their results and use the data recorded to rate the wetland site on its function.
Curated OER
Water and Rice Agriculture
Second graders investigate the agriculture of rice by reading a study guide. In this food making lesson, 2nd graders read about the irrigation of rice fields used for harvesting. Students write three sentences about the rice...