Discover the properties of forces through observation and experimentation. Encourage students to explore their surroundings to discover the fascinating impact forces have on their everyday lives. Understand that every force is a push or pull. Learn about friction, balanced and unbalanced forces, and pressure. 2014 Edition.
Item#: S1809 ISBN#: 978-1-61867-666-5 Grades: 3-8 Runtime: 18 min.