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The children in Class 3 were investigating how light travels through an increasing number of layers of tissue paper, until they could no longer see the torch light.
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Web site designs and images copyright © 2012 Turacos.co.uk |
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The children in Class 3 were investigating how light travels through an increasing number of layers of tissue paper, until they could no longer see the torch light.
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Web site designs and images copyright © 2012 Turacos.co.uk |
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