Product Description:

Teaching Tip:

This mini-lesson and activity(s) meets the following science standard(s):• Std 9, Lvl III, Benchmark 7: Knows that vibrations (e.g., sounds) move at different speeds in different materials, have different wavelengths, and set up wave-like disturbances that spread away from the source• Std 9, Lvl III, Benchmark 8: Knows that waves (e.g., sound) have energy and interact with matter and can transfer energy

Grades 4-6