Circular motion: ball on tether released (vertical plane)

Circular motion: horizontal ball in a hoop (Tim holding)

Circular motion: vertical ball in a hoop (clamped)

Circular motion: vertical ball in hoop (Tim holding)

Produced by Teachers TV, this richly illustrated video uses animation and natural history footage to provide an introduction to the topic of climate change to secondary school students. The concepts covered include: • the greenhouse effect • naturally occurring greenhouse gases • natural variations in climate •...

Professor Sanjeev Gupta explains how scientists from many different disciplines have been brought together for the European Space Agency Aurora programme.  Scientists and engineers also speak about how exciting it is to be working on a search for life on other planets. 

This video is part of a series of ten...

In this video from Osiris Educational Bill Rodgers discusses what effective colleague support can reasonably be given when dealing with behaviourally...

Collisions: extra - chasing the ball!

Collisions: inelastic collision top view

Inelastic large spin