We were learning about dissoliving
What speeds up the rate of a reaction?
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Planning their hypothesis and deciding what apparatus to use |
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Gathering things to test |
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Discussing ideas |
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Measuring and setting up the investigation |
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Recording results |
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Observing what is happening |
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Finally we wrote our conclusions The children found out that applying heat was the most effective way of speeding up the rate of a reaction when they were trying to dissolve different substances. |