This video demonstrates an investigation of reflection at a plane mirror.  This is a required practical for students to be able to understand and carry out for GCSE Combined Science and Physics.

A trio of videos that investigates the refraction of light through a transparent block.  This first video allows students to see the experiment and the other two review the results and plot a graph to investigate the relationship between the incident and refracted angles.  This is a required practical for students...

Two videos investigating the resistance of a wire. The first video allows students to carry out an experiment on the resistance of a length of wire from home and the second evaluates the results by drawing a graph. This is a required practical students to be able to understand and carry out for GCSE Combined...

Two videos for investigating resistance in series and parallel circuits. The first video demonstrates the experiment to measure voltage and current, and the second calculates the resistance values. This is a required practical for students to be able to understand and carry out for GCSE Combined Science and Physics...

A pair of videos that investigates the specific heat capacity of a liquid.  This first video allows students to carry out an experiment on the specific heat capacity of water from home. The second explains how to interpret the data, plot the graph and determine the specific heat capacity of water.  This is a...

A trio of videos that explains how to determine the specific heat capacity of a metal.  This first video allows students to see the experiment and the other two review the results and plot a graph to determine the specific heat capacity.  This is a required practical for students to be able to understand and carry...

This video has been created to support the online CPD course 'Running STEM Clubs Online' GO100...

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 develop understanding of filtration, evaporation and distillation as methods to separate...

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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In this video an oscilloscope simulator on a laptop is demonstrated to visualise a sound wave and calculate its frequency. 

Scratch is widely used in primary schools to teach children basic programming. This resource goes deeper, making use of the familiar Scratch environment to take students deeper into programming concepts such as:

• Algorithm design
• Parallel and sequential instructions
• Event-driven...

These downloadable animations are part of the multimedia package Stuff and Substance, developed by the Gatsby Science Enhancement Programme (SEP). They can be used to introduce ideas of atoms and types of structures.

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These downloadable animations are part of the multimedia package Stuff and Substance, developed by the Gatsby Science Enhancement Programme (SEP). They can be used to develop the idea of chemical change as a change of substance.

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 develop the idea of chemical change by showing that in some reactions substances decompose...