Educational Resources - Search Tool
Grade Level: 3-5,
6-8
In this activity, students investigate three different soil samples with varying moisture content. They use a soil moisture probe to determine the percentage (by volume) of water in each of the soil samples.
Grade Level: 6-8,
9-12
Carbon dioxide concentration in the atmosphere is affected by many processes including fires, deforestation, and plant respiration. Students will evaluate a Landsat image to determine the rate of carbon dioxide sequestration in a particular area.
Grade Level: 6-8
The Solar Eclipse Implementation Sequence provides a series of lesson plans for students to learn about solar eclipses.