This Problem Solving with Industry module was devised by the Centre for Science Education in collaboration with ICI. In this module students find out why pipes in a soda-ash chemical plant have become blocked with a white sludge. They identify the sludge and determine...

The World of Science book was based on a selection of the existing SATIS units that had stood the test of time. The project team set up by the Association for Science Education also devised new units to cover topics that had been introduced into the curriculum...

This Resource Book includes guidance and answers to questions together with photocopiable activity pages for each of the 44 topics covered in the World of Science textbook.

Types of activities

The 'World of Science' is not a...

This Catalyst article investigates high pressure chemistry and discovers that, when put under extreme pressure, the properties of a material may change dramatically.

This article is from Catalyst: Secondary Science Review 2016, Volume 27, Issue 1.

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The Disappearing Spoon follows carbon, neon, silicon, gold and every single element on the table as they play out their parts in human history, finance, mythology, war, the arts, medicine and the lives of the scientists who discovered them.

The Disappearing Spoon follows elements on the periodic table as they play out their parts in human history, finance, mythology, war, the arts, medicine and the lives of the scientists who discovered them.

This set of activities from the European Space Agency includes hands-on experiments. Students are guided to interpret satellite images to better understand the overall effects of global warming.

In the first activity, students demonstrate to themselves the greenhouse effect. The experiment is complemented by...

This Catalyst article investigates the healing of the ozone layer. The ozone layer in the upper atmosphere was damaged by CFCs, used in refrigeration. A ban on their use has allowed the layer to start recovering.

This article is from Catalyst: Secondary Science Review 2016, Volume 27, Issue 1.

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A multiple choice quiz on the periodic table for A/AS level chemistry.

Although it is written for OCR AS/A level chemistry A and B (H032, H432,  H033, H433), it can be edited to suit your scheme of work.

This activity introduces the idea that climate change is leading to a greater risk of flooding due to higher levels of rainfall in a short period of time. The main part of the activity is a design challenge for the pupils highlighting how...

In this Catalyst article, Mike Follows describes the surprising range of thermometers available to scientists today.

Many physical properties of materials depend on temperature. Thermometers are vital for measuring body temperature. The body's biochemical reactions work best at 37°C and the body is in...

This Unilever Laboratory Experiment, published in 1970, describes the analysis of fluorescers from soap and soapless detergent powders. The procedure describes how the fluorescers can be extracted from the product, separated by thin layer chromatography techniques, and made visible by exposing the chromatograms to...

Work done in this Nuffield 13 - 16 module followed from the B unit called ‘Machines and engines’ and the S unit ‘Fuels’. This X unit provided enough material for eight double periods. It could be selected to complete either a Science or a Further Science course. The...

Most people will probably agree that some knowledge of chemistry should form part of a general education.  A real understanding of structural chemistry calls for some appreciation of the third dimension,...