Science

Plastics: helmet [ESL]

Level 3, 4
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Copy & Change
8/11/2018
Investigate properties of the plastics used to make products such as DVDs and skateboard wheels. Identify the properties of plastic needed for a rock-climbing helmet. Test a range of properties such as melting point, tensile strength and flexibility. Find out which plastic is most suitable for the product. This learning object is one in a series of four objects.

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