Force, motion and energy
Motion is the process of an object changing place or position. A force is a push or pull upon an object. Speed refers to the rate an object changes position. To accelerate means to go faster; decelerate means to slow down. Read More...
The resources above cover the following skills:
PHYSICAL SCIENCE (NGSS)
Students who demonstrate understanding can:
Use evidence to construct an explanation relating the speed of an object to the energy of that object.