Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Children discover facts about America's most famous river in this social studies worksheet.

Learn more about the way the Susquehanna brings beauty to the region—and how it stays that way—in this worksheet that joins geography and reading comprehension.

Have a jaunt through the jungle as you create a treasure map!

Your third and fourth graders will enjoy navigating the great outdoors without leaving the classroom!

Construct your own map with this hands-on science worksheet for second graders!

The Cuyahoga River in Ohio isn't the biggest or the most scenic river in the United States, but it played an important part in American society.