Do pylons increase the risk of cancer?

A series of resources including video, animation and whiteboard materials that address the skills, knowledge and understanding of how science works within the GCSE specifications. The unit looks at articles and evidence that relates overhead power cables and national grid pylons to increased cancer rates. Pupils form a group opinion on the advantages and disadvantages of the national grid and use the evidence supplied to support or reject the idea that there is a link between overhead pylons and an increased cancer rate.