Best when used in association with the Sound Book and Kit or Sound Teachers Pack (for classrooms).
Also see the Sound student resources Portal to Discovery
Complies with NGSS:
NGSS 1.Waves: Light and Sound
1-PS4-1, 1-PS4-4, 4-PS4-3
Core Disciplinary Ideas:
PS4.A: Wave Properties;
PS4.C: Information Technologies and Instrumentation
Mechanics, Waves & Energy: Sound, Vibration and Waves
Make Vibrations, Bend, Bounce and Absorb Sound Waves. Use an app to measure volume (amplitude). Play with pitch and use an app to generate pitch and associate with frequency. Model Longitudinal Waves with A Slinky. Compare with Transverse Light Waves.