Clever! Collaborative groups of environmental scientists create a museum exhibit and presentation for an energy-using activity such as heating a home or transportation. They must compare past to present use of energy for that particular...

Learners analyze the evolution of cultural attitudes through the lens of transportation, examining several artifacts, documents, and photographs. Topics covered include how American attitudes have influenced society's evolution into a...

Fourth graders research authors on the Web each month in based on the themes in their reading book. They create an author booklet which includes a picture and biographical information.