Middle school physics | Khan Academy
18 lectures, 2 hr 11 min in all
Learn how we can describe and predict the motion of objects. Explore fundamental interactions of nature which act through fields. Discover how energy manifests in different ways and is conserved. Investigate the properties of waves, including sound and electromagnetic waves. Aligned with the Next Generation Science Standards (NGSS). Check your understanding with free practice on Khan Academy: https://www.khanacademy.org/science/ms-physics
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