As part of their study of the restoration projects on Santa Cruz Island, class members demonstrate their understanding of the connections among plant life, animals, and the actions of humans by crafting a model that reveals these...

Twelfth graders explain the concepts of marketing, comparative advantage and the uses of monetary policy to affect markets.

Students make estimates on how many people they believe live on Earth. While watching a video, they take notes on the issues facing Kenya, Japan and India. In groups, they calculate how long it takes for a country to double in size. To...

Eleventh graders identify and analyze the factors that led to WWI's stalemate. They examine The Schliefflen plan and analyze and rectify its strategic flaws.

Fifth graders build a city and balance a budget for the population.

Fifth graders explore forest lands in Oregon and how the population affects forest management. They discuss benefits of retaining forests and logging. Given a mini-biography, 5th graders role play the forest management policies and...

Meet the standout soldiers, spies and homefront forces who fought for America, from the Revolution to World War II. During the American Revolution, thousands of Black Americans fought -- on both sides of the conflict. As America's Civil...