Throughout the Pushes and Pulls topic, children participate in activities where they discover that changes in motion are caused by pushes or pulls. The children:

Figure out different ways to make a toy car start moving and a ball change direction.
Compare the effects of big and small pushes and pulls on the motion of objects.
Experiment with collisions, noting that when one object hits another, the motion of both objects may change.
Play games where they use pushes and pulls with different strengths and directions to make balls or other objects move the way they want them to move.
Use materials like cardboard and string to engineer solutions to motion challenges.

Program also offers kit materials, digital edition, and Professional Learning Support Services. Please see link below which provides an item listing of kit materials for all units. https://kits.activatelearning.com/kit/PRIME-ALL-PRODUCTS/components