Is your current lesson plan for salt and freshwater literacy leaving you high and dry? If so, dive into part one of a seven-part series that explores the physical features of Earth's salt and freshwater sources. Junior hydrologists...

Students act as chief research scientists with the responsibility of testing a new drug. Students design a controlled experiment to test a hypothetical experimental drug. Students write a clear, concise, and detailed plan to present to a...

Students derive the equation of Gauss's law. In this physics instructional activity, students investigate the factors affecting the strength of the electric field. They perform simulation on Gauss's law.

Students explore the concept of immigration. In this immigration lesson, students read literature, analyze photographs, and evaluate political cartoons that reflect feelings about immigration in America during Industrialization....