An interactive whiteboard teaching activity which looks at the use of switches and how to make lights dimmer and brighter. Good for class discussion and for demonstrating circuit diagrams.

Circuit activities where you can a range of materials to see if you can complete a circuit. See which conduct electricity and which do not. See also how you can change the effect of the power source.

Online activities on electricity, circuits, conductors and insulators. There are clear diagrams, information and quizzes. Designed primarily for 8 to 10 year olds.

A great interactive learning tool designed to support the teaching of electric circuits and conductors.

A useful site to demonstrate the concept of shadows with good animations. It looks at how the position of the Sun affects the length of shadows in Summer and Winter.

A really good site written especially for children which looks at sources of electricity and, electrical safety round the home. There are worksheets and activities.

Find out how a shadow changes when the properties (brightness, position, distance) of a light source are changed. The site is a good teaching aid when used on an IWB. Good for predicting outcomes.