CK-12 Physical Science Concepts - For Middle School

http://www.ck12.org Chapter 1. Introduction to Physical Science

http://www.youtube.com/watch?v=VCVTK5yzo0g (6:42)

MEDIA

Click image to the left for use the URL below.

URL: http://www.ck12.org/flx/render/embeddedobject/54925

Review

1. Outline the scope of physics.


2. Describe three examples of interacting matter and energy in the world around you.