Year 3 (Class 9) - Science - Vibration & Sound

In science we designed our own investigation to test how the strength of vibrations affected the volume of the sound.

We made choices about how to make the different sounds and then recorded them in our books. We discussed our results as a class and found that the stronger the vibration, the louder the sound.

We also found some results didn’t match our pattern and we decided that it was because we were in such a noisy classroom!

Year 3 (Class 9) - Science - Vibration & Sound