Explain that all sounds are made by objects vibrating and that sound can travel through gases, liquids and solids. Children carry out some short investigations about vibrations and make a string telephone with a partner. Compare light and sound waves.

Suitable for Y5 pupils.

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  • ScR_UKS2_Sc_Y5_SB_Sound[1].doc
  • UKS2_Sc_Y5_SB_Sound-1-.doc

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