Producers, herbivores, carnivores, omnivores, decomposers. To begin a study of the forest ecosystem, learners examine the connections among the members of ecological communities.

In this environmental science worksheet, students complete a crossword puzzle with 26 questions about human impact on the environment.

In this learning about watersheds worksheet, students answer 15 questions using links to web resources about water use in their community.  This page includes numerous links to helpful websites.

In this water worksheet, students read mini articles and solve math word problems having to do with water. Students complete 16 word problems.