This file addresses the following 4th grade GPS Science standards on sound:
S4P2. Students will demonstrate how sound is produced by vibrating objects and how sound can be varied by changing the rate of vibration.
a. Investigate how sound is produced.
b. Recognize the conditions that cause pitch to vary.
It provides two STEM challenges asking students to design and engineer their own drums using listed materials. It includes a slide for standards, teacher instructions, student group challenges, class data sheet, sound splat slide, and award for winning team.