Understanding how sound waves create all sounds required splashing into the scientific world. identifying properties of sound (pitch and loudness). We created musical rubberbands creating different pitch discussing the variety of sounds they could create.
We experimented with straws to demonstrate how wind instruments channel the sound waves through different lengths of straws. What combination will make high pitched tone and low pitched tones.
We created drums to explore the loudness and pitch together. We changed the materials, thickness, the tension and base materials to compare the changes made in the sounds, pitch and loudness. We then created our theories to explain why we throught it happened.