For this set of tasks you will need to get a piece of wood and the baggie of materials on the tables.  Experiment with the materials in the baggie to create some sound waves.

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Follow the information on your Task cards in order to complete these tasks.  

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As you are working on these tasks, BE CAREFUL that the nails do not come out of the wood.  You will probably have to check the nails before each task to ensure their placement in the wood.

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BE SMART!!  If the rubber band set up does not seem safe, DO NOT USE IT!!!  Re-arrange the set up to make it safe!