Curated OER
Rapid Ecological Assessments
Students conduct an ecological assessment of a small area on school property. They inventory plant and animal life of a sample area and make calculations to determine implications for a larger area.
American Institute of Biological Sciences
Action Bioscience: Issues in Environment
This site from American Institute of Biological Sciences provides a collection of articles on current issues in environmental science and human impacts on the environment. Several articles available in Spanish.