A number of applied school science courses recommend that students should make a site visit to some aspect of the chemical industry. Such visits are often difficult to organise and some areas are almost impossible to get access to.

To partly address the needs of applied science courses and some A-level...

A Catalyst article about practical chemistry experiments and the risks involved. The article helps in identifying, assessing and controlling the risks involved, it also includes a guide to the warning signs, labels and symbols used in laboratories.

This article is from Catalyst: GCSE Science Review 2004,...

A Catalyst article about why human beings need salt (sodium chloride) in their diets to survive, but too much can be toxic. Where does salt come from, and what is it used for? This article looks at salt extraction and mining in England, the domestic and industrial uses of salt as well as its molecular structure....

This activity allows pupils to learn how to analyse samples on Mars. Students are given the opportunity to use targeted information in areas of astrobiology and geology, to work out what their rovers have found on Mars surface and to think like a geologist as they investigate stratigraphy (layers or rocks) using...

The activities in this workbook are designed to help students to understand what happens when a sample is taken, how to calculate the confidence interval for a mean and what this interval represents.

The first three spreadsheets consider samples taken from a normal distribution, a uniform distribution and an...

In this podcast from the Planet Earth Online collection and the Natural Environment Research Council (NERC), reporters find out how satellites have revolutionised our understanding of climate change.

They provide a completely different perspective on how planet Earth works, which was impossible before the...

A great deal of space exploration is performed by autonomous craft. They have mapped remote planets and even landed to send surface data back to Earth. Satellites have changed the world of communication, earth observation and, through global positioning systems, everyday navigation. This collection, with...

This clip, from Footagevault, could be used for teaching key stage three and four content on energy, electricity and forces, or chemical and material behaviour. The film clip dramatically shows Newton's Third Law of Motion in action, "to every action there is always an equal and opposite reaction...". The footage...

Traditional cooking stoves burn fuel and produce a lot of smoke which is a major cause of pollution, leading to problems locally for the people using the stoves and also globally as a probable cause of retreating glaciers. According to the World Health Organisation, four million people worldwide die each year from...

RNLI lifeboat systems engineer, Rhodri Lewis, saves lives at sea through engineering. In this video he talks about his job in the...

Students calculate interest for one year, then compound interest using a decimal multiplier.

This resource is part of the Nuffield Maths Level 1 Foundation resource collection.

This Mathematics Matters case study, produced by the Institute of Mathematics and its Applications, looks at how mathematical research contributes to the development of new medical imaging technology. Brain scans play a vital role in the treatment of many serious medical conditions, but decoding the signals inside...

This animation, from the Wellcome Trust, illustrates how several species of the Schistosoma parasitic worms exploit humans and fresh water snails. The parasites use rivers and streams to transfer between the two animals, using each for a specific phase of its life cycle...

These four school briefings from the Economic and Social Research Council (ESRC) look at the problems of smoking, alcohol and drug addiction amongst young people. Each of the four information sheets focuses on an aspect of addiction and presents the findings, concerns and recommendations of researchers. The...