Lesson Plan
Curated OER

Aquaculture

For Teachers 4th - 12th
Students examine an experiment in which 2 types of commercial fish are fed a new type of fish feed and a commercial fish feed which costs ten times as much. They calculate in the fish grow as well with the cheaper fish feed and then...
Lesson Plan
Curated OER

Aquatic Foodweb

For Teachers 5th - 8th
Students explore what a food web is. In this science lesson, students examine how nutrients and other pollutants enter a lake and play a food web game whereby students pretend they are either zooplankton, planktivore,...