The new Earthlearningidea published today is 'Testing rocks 2 - Splat!' Pupils investigate the relationship between the plasticity of clay and its water content by dropping a clay ball on to the floor and measuring its spread. Needless to say this is a very popular activity!
We should be pleased to receive your comments and suggestions about this or any of the other 150 + innovative teaching ideas, all free to download from our website. You can search by activity, topic or by category to find the subject you need.
1 comment:
this is so cool... see http://www.unn.edu.ng/ for more interesting article.
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