This lesson is a part of a complete Energy Unit (see link below) but can be taught independently. Students will explore vibrations of objects to make different sounds and pitches. They will also complete a sound experiment to determine which objects reflect or absorb sound. Step-by-step lesson plans are included along with the Sound Experiment Worksheet and key. This lesson is part of the complete Energy Unit over kinetic/potential energy, electricity, light, sound, and heat. It includes 8 lesson plans, 4 experiments with guided worksheets, magnet and electricity centers, and an end of unit assessment. Link-Energy Unit ~ Created by Kara Kruchinski
