Curated OER
Earth Day Lesson
Students analyze Earth science by answering environmental study questions. In this Earth Day instructional activity, students read the book The Lorax and identify the themes within it. Students define several recycling vocabulary terms...
Curated OER
Polluting the Environment
Fourth graders construct mini-ecosystem, pollute the ecosystem, observe, collect, and record data on the effects of these pollutants on their ecosystem, organize data on spreadsheets, create graphs, and design presentations to share with...