Code.org
Free online courses on coding are meant for use in all settings and can be taught by teachers, parents or volunteers. The coding activities are top quality and well worth a look.
First Aid Champions
First Aid Champions is a free online teaching resource from the British Red Cross aimed at helping primary-aged children learn how to keep safe and know what to do in an emergency.
HWB
Free access to online teaching and learning resources.
Shape Monsters
The Shape Monsters game is an introduction to 2D shapes for young children. Children need to feed the monsters with the correct shapes. The monsters then say the name the shape they've eaten.
Brightside
Brightside is an education charity which creates, develops and manages online mentoring projects, and other online tools and resources.
Project Gutenberg
A library of 20,000 free online books. Choose among free epub and Kindle eBooks, download them or read them online.
Tommy's Trek
An arcade style times tables game. The game includes times tables up to 12.
The Geography Site
A brilliant resource for anyone interested in geography. A combination of original teaching resources, some of which are online lessons, and carefully selected weblinks. Ideally suited to GCSE students and teachers in the UK.
RSPCA Advice and Welfare
RSPCA Online offers expert pet care tips and advice. There are also sections about wild animals, laboratory and farm animals.
BioEthics Education Project
Find information on a wide range of bioethical issues such as gm crops, climate change, genetic technology, pollution, biodiversity, farming and cloning. There is an online discussion area and teaching resources matched to A Level syllabi.