Science Day!

Today at room 8, which is Mrs Moopanar's class we did some science about sounds. The group that I was in were doing a"communication telephone cup" were you have to talk through the plastic cup and the other person has to try and hear what you are saying.

The second inspection we went to was we you have to put a rubber-band on a glass and talk and then you hold it tight at the bottom of the glass and pull the top bit and you can hear an echo like your voice saying what you said.

The after the second inspection was when we used science shot glasses and we put water inside the science shot glasses and if you blow inside it makes different sound if you change the volume in each shot glass and it move too.