In spring, the Bering Sea turns green due to phytoplankton, which live at the surface, experiencing a population explosion. Groups of scholars play a food chain game, writing down food chains as the game is played. After five to six...

Continuing from a previous lesson on how to read and analyze proposed legislation on election ballots, your class members will now practice writing up their own proposals for a new school rule or local ordinance that will be...

Students take an online virtual tour of Yellowstone National Park. They act as park rangers to research geological features of Yellowstone, locate these features on maps, and describe and define associated geologic terms.

Students study the customs and beliefs of the Chinese people as they experience Chinese New Year; students become aware that they live on one planet but their festivals and holidays vary.

Students study the similarities and differences between Canada and the United State in this unit. They examine geography, government and culture as they "travel" through Canada.

Students examine the relationship between farmers and consumers. For this agriculture lesson, students explore supply and demand as they play an economics-based game.

Learners play pop-a-top math game to practice solving addition, subtraction, multiplication, and division problems.

Learners create puppets to teach concepts such as history and weather. In this Puppetmania instructional activity, students manipulate their puppets to show a range of emotions, facial expressions, and actions. Learners design puppets...

Students examine a small piece of land to determine the diversity of life on Earth. They role play as visitors from outer space seeing life on Earth for the first time. They measure and observe their plots while working in small groups....