This short film from the Technology Enhancement Programme (TEP) is one of a series of clips which were produced to demonstrate the properties and use of a range of smart materials.

'Smart wire' is a shape memory alloy (SMA) which changes its length with a useful pulling force when a small current is passed...

In this video from the Teachers TV series Demonstrating Chemistry, Professor Hal Sosabowski demonstrates a solid...

Stuart is a software engineer with IBM, he discusses his role in this video. The role involves writing code to test new software developing new software. An avid sport fan, having grown up in the north east, he enjoyed studying maths, physics and IT at school and continued to university to pursue software...

This resource, from the Royal Observatory Greenwich, is all about helping pupils get to know the solar system.

• There is a lively song and animation in a...

This resource, from the Royal Observatory Greenwich, is a video explaining an elegant method of creating a small model of the solar system, using very simple equipment.

Using a small torch and a transparent ball (for example from a...

This short film from the Technology Enhancement Programme (TEP) is one of a series of clips which were produced to demonstrate the properties and use of a range of smart materials.

These active threads change from one colour to another when exposed to sunlight, and then revert to their original colour when...

These downloadable videos and animations are part of the multimedia package Stuff and Substance, developed by the Gatsby Science Enhancement Programme (SEP). They can be used to introduce the idea of solubility. Solubility is the amount of a substance that will dissolve in a certain amount of solvent.

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The mathematical solution explains how to solve the equation: 6 cos²x +7sinx = 8 for x between 0 and 4π radians. The equation is rearranged to make the equation 6 cos²x +7sinx - 8 = 0 then the identity sin² x + cos...