P146 - Making a salt solution and recovering the salt

An activity where children investigate evaporation.
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PST46 - Spring 2010

This term's articles give advice on keeping chickens and tortoises in schools, we take an indepth look at evaporation, plus we clear up a few health and safety myths.
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P077 - Double bubble

A practical activity that enables children to blow bubbles, inside bubbles, inside bubbles...
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P148 - Growing crystals with table salt

An activity that supports children to learn about dissolving, evaporation and crystal growth.
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