Boomwhackers are plastic tubes all at different lengths/sizes to play a different pitch. You simply tap the boomwhacker on a hard surface to produce sound!
After learning the song 'Big Black Train', the students explored the rhythm and pitch of the music and then worked as a team to play the song on the Boomwhackers.
4N put in a great effort in performing the 'Big Black Train'. Here is a video of their efforts!
Yours in music,