This film clip shows how steam is used to drive turbines in power stations which burn fossil fuels. It then looks at how turbines can be adapted to be driven by alternative energy sources, and examines the advantages and disadvantages of energy sources such as wind, to solar, biomass, hydroelectric power, tidal and...

In this video from Osiris Educational Bill Rodgers discusses the essential skills that enable teachers to be a confident classroom leader with...

These videos guide you through the process of evaluating the impact of changes you make to teaching approaches in your classroom. The evaluation approaches described here will enable you to tell whether new approaches are more effective than what they have replaced. You'll be able to make evidence-informed...

Students work in teams to design and make a prototype device that can design and make a prototype of a simple device (to be sold in stores like B&Q) that will allow homeowners to remove water from their house during periods of flooding.

In this challenge the device will have to move 100ml of water from...

In this Future Morph video Suresh Chawla talks about designing, building and moving stage scenery. Suresh explains how working in the theatre challenges him to solve design problems and build useable solutions. He describes how scenery must be light and strong before explaining how some pieces are moved with pulley...