Young scholars study Earth's features and their local environments. In this Earth's features lesson, students take a field trip to observe a natural environment and young scholars sketch their observations of the nature. Students watch...

Students examine background natural gas and how it is formed and what it is made of. Titles within the series include How Natural Gas Forms, What Happens to Natural Gas when it is burned, and How Natural Gas can be used. Provides very...

Students observe the effect of heat and pressure on materials representing those involved in the formation of coal.