Browse by Type: Classroom Activity

Salt in Ecosystems main image

Curriculum Materials

Salt and Ecosystems

Students learn about the impact of salt in various ecosystems.


salted eggplant

Classroom Activity

Salt and Plant Cells

Salting an eggplant demonstrates the effect of salt on plant cells. 



setting up graphs main image

Curriculum Collection

Setting Up Graphs

Getting a start on graphing the salt level data.