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Students listen to sound through different materials, observe the volume of sound through air and through wood blocks, and make inferences about how sound travels through different materials. Materials list, advance preparation instructions, lab hints and tips, rubric, worksheets, and answer key are provided.
Scott Foresman, an imprint of Pearson
Provided by Scott Foresman, an imprint of Pearson, the world's leading elementary educational publisher. Its line of educational resources supports teachers and helps schools and districts meet demands for adequate yearly progress and reporting.