This Watersheds and Wetlands lesson plan also includes:
Students investigate watersheds and wetlands. In this watersheds and wetlands lesson, students complete a 17 step lesson plan to build a watershed. Students then complete another 9 step lesson to build a watershed with wetlands and compare the wetland watershed to the non-wetland watershed. Students then hypothesize the effects of pesticides on wetlands by adding pesticide to their watershed and observe the effects.