The use of the aufbau principle to predict the electron configurations of atoms (in their ground states), and therefore explain the layout of the p
New learning resources from the Marine Stewardship Council to help science teachers embed ocean sustainability into the curriculum.
The Royal Society of Biology is developing a framework for a coherent 5-19 biology curriculum, aiming to inform curriculum developers and ensure th
As part of the new 'How science works' programme of study for key stage 4 (14-16 year-olds) taught in England and Wales, alternative layo
Students often struggle to determine whether changes in matter are physical or chemical, for example, they may have difficulty labelling a candle m
Entropy is more usually studied in physics and chemistry but can also be considered in biology to explain limitations of energy changes in life-pro