Create simple string telephones using paper cups. Explore how sound is a vibration that can travel down the string so that when one person is speaking quietly the other person can hear them from across the room. Use two pairs of string telephones to setup a network so that one person can talk to 3 or 5 people.
To view the Chicken Noise Maker:
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Make loud sounds with coat hangers and spoon:
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Science Ireland performs STEM (Science, Technology, Engineering and Maths) shows and workshops in schools in Ireland. We are also creating online experiences and courses for both teachers and students.
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