This qualitative study examines the pedagogical potential that a Cartography of Controversy (CoC) approach has in enabling secondary school students to unravel the complexity of socioscientific issues and to communicate about them. The aim was to examine the types of knowledge and the ways in which students approached uncertainty when asked to…

The rapidly growing field of epigenetics is now beginning to reveal how our genes are affected by environmental factors such as nutrition, exercise and stress. As it has such profound effects on our everyday lives, this article argues for the inclusion of epigenetics in the compulsory school science curriculum, and explores trainee science…