Wednesday, March 22, 2017

Pushes and Pulls

This week we started a science unit on force and motion.  We covered the following key concepts:
An object starts to move when there is a force. A force is a push or a pull Forces always happen between 2 or more object. A push is a force that moves something away from the pusher. A pull is a force that moves something towards the puller. We did many different science experiments to help learn these key concepts.




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