General Learning Outcome(s)
6.5.5 know that everyday processes such as mixing concretes, heating clay, burning fuel, and cooking involve chemical changes that cannot be reversed (k)
Specific Learning Outcome(s)
At the end of this activity you should be able to demonstrate the following ability:
6.5.5.1 give an example of a local material changing its properties. E.g. potting clay becoming hard when heated