As London approaches 9 million people we not only have to consider where we get enough clean water to drink but also how we get rid of the waste, and recycle water for drinking and other uses. London is described as a water-stressed city and scientists and technologists need to be very creative to overcome issues...

This unit investigates one of the ways the Arctic is changing as a result of global warming. The sea level rise investigation demonstrates how the melting of different types of ice in the Arctic will affect sea level rise.

This investigation is taken from Digital Explorer Frozen Oceans:...

This video highlights the misconceptions people have about earth orbiting the sun. 30% of Australians think it is one day.

David McCandless is a data journalist and information designer with...

This video discusses how data is coded and stored. It takes a look at the genetic code in humans and shows how it could be stored as 1.5Gb of data.

This activity, created for use by teachers and/or Environment Agency STEM Ambassadors with the help of a teacher, has been designed to make pupils realise how much water they are wasting. Pupils will carry out an investigation where they...

This lesson, linked to the Intergovernmental Panel on Climate Change (IPCC) report, aims to answer the question 'How often will a heatwave hit the UK?'

Students examine datasets to explore the frequency with which hot events occur and are required to interpret and draw box and whisker plots. Students are...

This video shows people’s misconceptions regarding the age of the Earth. It shows how imagining the difference between a million and billion is very difficult for people to do.

The video uses an arm span to model the age of the Earth and shows how recent in the Earth’s history the evolution of more complex...

In this activity, students are asked to analyse data to work out which form of personal transport is currently the least safe. They then consider what safety features are in use at the moment.

Students brainstorm and...

This video shows how electromagnetism can be explained using either models of magnetism or of electric fields, induced by length contraction caused by special relativity. Length contraction (Lorentz contraction) occurs to anything that is moving – relative to something moving...

Using the presentation as stimulus material, this activity asks students to consider products in terms of their benefits to society and to justify their point of view. This activity allows students to explore social, ethical, economic and health issues relating to...

This text, produced by the Geological Society, investigates igneous, metamorphic and sedimentary rocks, the rock cycle, erosion and weathering. The book contains a series of classroom activities for earth science at Key Stage Three. Each unit provides preparatory information for the teacher, information sheets for...