FL.SC.2.P. Physical Science
SC.2.P.13. Forces and Changes in Motion - A. It takes energy to change the motion of objects. B. Energy change is understood in terms of forces--pushes or pulls. C. Some forces act through physical contact, while others act at a distance.
SC.2.P.13.1. Investigate the effect of applying various pushes and pulls on different objects.
SC.2.P.13.3. Recognize that objects are pulled toward the ground unless something holds them up.