Fourth graders make models of igneous, metamorphic, and sedimentary rocks out of different types of candy and cookies.

In this exploring how to collect and organize data worksheet, students, working with a partner, problem solve the answers to seven word problems involving data.

Students participate in an inquiry activity. They relate the structure of an appendage to its function. They describe how a deepwater organism to its environment without bright light.

Students investigate the Louisiana Purchase by reviewing the ABC's of the purchase. Each letter of the alphabet is accompanied by information pertaining to the event. They participate in a variety of activities to reinforce the concepts...