Year 6/7 tried out some experiments with different salts to grow some crystals. The different salts used were Epsom Salts, alum, and table salt mixed with boiling water and food colouring. Each group then wrapped a pipe cleaner up and attached some string so that the pipe cleaner could dangle in the mixture. They left the experiment overnight and produced some amazing crystals. The boys and girls have also completed their instructional writing on how to make crystals. A great bunch of scientists in Year 6/7.
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