Why is it easier to move a heavy object once you initially begin? Help your class explore the differences and similarities between static and kinetic friction as they view the informative video segment about motion. They learn about each...

Round and round and round you go! Lead the way as your class explores centrifugal force, the fictitious force responsible for an abundance of activities performed by individuals every day. They discuss the correlation between centripetal...

Malawi is one of the poorest countries in the world. While poverty has led to challenges like a high rate of child marriages, it also has created a spirit of ingenuity. A video resource profiles the intricacies of the nation known as the...