Make sound visible with an activity that provides directions for how to build a vocal visualizer meant to create light patterns. Making noise into the visualizer causes a mirror to vibrate, reflecting a laser beam, and creating...

Pupils read books, learn about the letter s, and eat snow all to learn about snowmen. In this snowman lesson plan, students also view ice melting and sing songs.

Investigate the nervous system of an earthworm! Your class gets into pairs to test, record, and draw conclusions about the reaction earthworms have to different stimuli (sound, light, and smell).

This site has an interesting discussion of how humans shape their voice to produce a variety of sounds. Discussion focuses upon the technique of "throat-singing," a method of creating vocal sounds unlike any other.