Today’s FREEbie is: Light & Optics
LIGHT IN ACTION: LASERS, CAMERAS & OTHER COOL STUFF, a great 15 minute video from SPIE on the science of optics & photonics (aka “light”) for kids ages 8-12, and includes interactive experiments and simple animations help communicate basic principles about light – Light travels in a straight line (Pinhole Camera), Light can be bounced and bent (Kaleidoscope), Light is made up of many colors (Bubbles). The site has links to download the video or watch it streaming online. Very informative AND entertaining!
Thanks ClipperGirl's Savings Spot!