A case study is presented in which a group of secondary school students took on a task in which they had to design and implement a method to measur
Easy ways to demonstrate temperature-sensing with thermochromic paint and to measure force with Electrolycra.
A simple practical activity that uses various methods to help students understand the idea of the expanding universe.
This article outlines one way of addressing children's difficulties with forces, following his successful presentation of it at the Associatio
Music to some people is just'noise', but of course music is more than just sound, even though it is made up of sounds (and silences).