Monday, 6 May 2013

Splat! Testing the plasticity of clay


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:

Anonymous said...

this is so cool... see http://www.unn.edu.ng/ for more interesting article.