Outline

=**Outline:**=

What is sound (Britt)?:
“Producing Sound Waves” Research: How are sound waves produced What causes sound waves to be produced Natural frequencies How is sound measured?

Create lyrics and record song “What Is Sound” to tune of “What Is Love”

How does sound travel (Tierra)?:
put up and find diagrams showing that waves are longitudinal Speed of sound - research why the speed is different in different mediums (air, water, solids) and find a way to the difference research standing waves and find a picture that shows it well

How does sound change (Ian)?:
Research how sound changes. Create video of how sound changes. Pitch: (Guitar Video) Volume: (Guitar Video / Tuning Forks maybe?) Speed: (Sonar?) Doppler Effect:(See Shiloh)

What does sound do (Shiloh)?:
define and research: reflect, refract, resonance, diffract, interference, doppler effect(Car Video) find or make examples of each