Light Waves

First Graders have been doing many activities to see how light travels and is made. They know that light comes from a source. They know that sound travels in straight line waves through the air but don't go through everything. Below are some practice links to help reinforce these new skills.

Shadows with Sid the Science Kid https://pbskids.org/sid/shadowshow.html

Video to watch about light and its importance at: http://studyjams.scholastic.com/studyjams/jams/science/energy-light-sound/light.htm

Video on seeing: http://studyjams.scholastic.com/studyjams/jams/science/human-body/seeing.htm

Light it up on PBS: http://meetthegreens.pbskids.org/games/light-it-right.html