A Catalyst article looking at climate change. In particular the science of phenology, the study of the times each year that certain life-cycle events occur, is examined. It involves recording data on when birds migrate, eggs hatch or when leaves change colour. If the climate is changing, the timing of these events...

A number of images from Practical Action showing the effects of climate change and climate change adaptation. The images can be freely used by students and/or incorporated into teaching resources by teachers. The following text describes each of the photographs: *Drought in Kenya means there is little water left...

This activity from Science upd8 focuses on physicist Helen Czerski who, in order to celebrate Einstein year in 2005, worked out a new bike stunt.

It involved a BMX rider performing a full-loop against gravity using curved surfaces to go upside-down. This activity communicates the excitement of physics and...

This video shows a simple method for making an electric motor using a battery, strong magnets and a copper coil. It allows students to investigate Fleming's left hand rule and the forces generated in an electric motor.

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In this video, Michael de Podesta has a unique twist to demonstrate static electricity and charge. Small pieces of paper are attracted to a statically-charged balloon. Amazingly, so is a sausage. This short video illustrates an engaging demonstration that can readily be used with students.

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A Catalyst article about what causes faults in electrical appliances and the wiring installations in homes, and why people receive electric shocks. How regulations can reduce the risk of electrical faults and electric shocks is also examined together with the use of fuses, fuse wire and modern RCDs (residual...

• Describe the effects of an electric shock on a person.

• Explain why there are no standard mains sockets in a bathroom....

In this lesson, students look at fluctuations in electricity sources by analysing large data sets.  A student sheet is provided, containing data downloaded from MyGridGB - Charting GB Energy .  This site provides current data on sources of electrical power...

Electricity is an analogy that provides a way of helping students develop a real understanding of simple electric circuits. This interactive resource is provided by the Association for Science Education (ASE).

Aspects...

This Nuffield Pathways Through Science module covered current electricity, electromagnetism and its applications, transformers and the mains electricity supply, the uses of electrolysis as well as electrostatics. The module was presented in four episodes:
El 1:...

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...

From the Institute of Physics, this resource provides extensive teacher guidance and suggested classroom activities to support the teaching of: * Setting up electrical loops * Electrical working in loops * Designed devices switch pathways * Efficiency and calculations Each topic is explored from the following...