Students observe what happens to blood added to salt solutions of different concentrations. This is done in test tubes, although it may also be possible to observe what happens under a microscope. The students record their observations and attempt to explain what has happened to the red blood cells. They then...

Sydenham School for Girls met with three STEM Ambassadors while undertaking this very ambitious project which delivered on the basic modelling and ideas for planning a city. It aimed to develop materials ‘literacy’, set the foundation for good workshop practice and to  develop independent thinking skills in...

This activity highlights...