Forces are everywhere! Explore the many places forces appear and how arrows can show them.
MODEL CURRICULUM (GRADE 8) Physical Science
TOPIC- Forces and Motion
CONTENT STATEMENT- Forces have magnitude and direction. Forces can be added.
GRADE 8 CONCEPTS- Many forces act on a single object simultaneously. Forces acting on an object can be represented in arrows drawn on an isolated picture of the object (force diagram). The direction of the arrows shows the direction of the puch or pull.