Book Creator

Conductors and Insulators Polar Bears

by Class 5

Pages 4 and 5 of 21

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Method:
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1. Firstly we will put ice cubes in the tub and record the temperature
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2. Next we will put rubber on the top of the tub and check the temperature after a specific time
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3. Thirdly we will do the same to the rest of the materials
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Independent variable:
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Fair testing:
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. Tub
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. Thermometer
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Number of ice cubes
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Dependent variable:
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The temperature inside the tub
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Controlled variables:
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. Material