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
Christopher Talbot
New learning resources from the Marine Stewardship Council to help science teachers embed ocean sustainability into the curriculum.
Kate Jones
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
Michael Akeroyd
Learn how to set up a hydrogen fuel cell by extending an activity most schools already do – the electrolysis of ‘water’.
Peter Borrows
Ping-Wai Kwok
Well, of course you know that a battery is made of cells in series, but I have just discovered a great way to show this to a class.
Randal Henly