the vegetable orchestra

These last few posts are all clips that I show the 3rd graders during their Science of Sound Unit. We've just started learning about sound waves and the physiology of the ear. In the next few classes, we'll be doing hands-on science experiments! Several lessons down the line, we'll be reinforcing things they started in 2nd grade-like tone color and sound sources/classification and how material affects the qulaity of a sound. Vegetable Orchestra always seems to "wow" them!