Guidance on how to choose, risk assess and carry out practical activities at public events.

In this issue: A density teaching idea, Primary Science Quality Mark, transition advice and ideas, colour and using a colour wheel.

In this issue we outline support from CLEAPSS for the new Science programme of study at key stages 1 & 2 and an engaging textiles printing project for D&T. There's also ideas for linking primary science and computing technology and teaching circuts using conductive copper tape.

A practical activity that uses liquids with different densities to demonstrate floating and sinking.