Can we see the sound?

Let's leave our pupils experiment with the sound and find out if we really see the sound.

1st kindergarten of N. Redestos

Children answered that we can't see the sound. We can only hear it.

So, we tried the experiment with the rice. Children realized that the sound waves can move the rice!

Also we tried the web page www.bouncyballs.org.

With a tamburin, and later with our voices we saw the balls moving with the sound!

DUE TO COVID-19 SCHOOLS IN ITALY AND IN BULGARIA WERE CLOSED. sO, THERE IS NO OTHER PARTICIPATION  PARTICIPATION IN THIS PAGE