Browse Resources

This resource provides an animation and diagrams of a Stirling Engine that illustrates expansion, transfer, and contraction. The Stirling engine is a very simple engine, and was often billed as a safe alternative to steam, since there's no risk of a boiler explosion. Stirling engines feature a...

This website, published by the Department of Economic and Social Affairs at the United Nations, offers various resources related to sustainable development across teh globe.  Topics covered range in subject matter; they include resources related to atmospheric pollution, food security and water and...

This lesson, from the Technological Education Pathways Partnership (TEPP), examines the internal workings of USB drives. A PowerPoint presentation lays out the makeup of basic USB thumb drive devices, as well as some standards and applications, and a Word document guides students through a teardown...