Ice power

ELI website is back!

The new ELI, published today, is 'Ice power; freezing water in a syringe to measure the expansion'. This activity may be used in either science or geography lessons on weathering. It can also be used in discussions of molecular theory and changes of state.
All activities on the ELI website are free to download and we are always pleased to hear your views. Can anyone send us more photos for our photo gallery?