How We Know the Earth Moves (Film is Missing)

Duration: 400 ft.

Year Published: 1970

Creator: Film Associated

Complete Record: Discusses how we know the earth spins on its axis and travel around the sun. Also explains the Foucault Pendulum and involves students in a demonstration. Drawing of earth spinning around the word “sun”, drawing of ancient Greeks with stars moving, glass globe hand spun over Greek figurines, photo of Foucault, couple observes pendulum, explanation of constellation patterns, astrological signs,drawing of Copernicus, figurines represent star movement,telescope, cartoon called “ Let’s do an Experiment Together”, Explanation of “YEAR”.