Living in a highly technological world, where access to information and entertainment is at our fingertips, the Inform and Entertain Me topic, from the Institution of Engineering and Technology (IET), is a gateway to engage and introduce students to the principles and technology that form the basis for...

A Catalyst article describing how the VISTA telescope, which is located in Chile, works. It detects infrared radiation - electromagnetic radiation beyond the red end of the spectrum. This has two great benefits:

*The telescope can detect radiation from distant stars which are otherwise hidden behind clouds...

Produced by the Royal Astronomical Society, this booklet describes the advances and uses of infrared astronomy. Using this wavelength to observe the universe allows astronomers to visualise phenomena such as dust clouds involved in the formation of new stars and identify elements present in the atmosphere of...

This video clip demonstrates an investigation into the absorption of infrared radiation by different surfaces. This is a required practical for students to understand and be able to carry out for GCSE Combined Science and Physics.

A pair of videos that investigates the emission of infrared radiation by different surfaces.  The first allows students to see the experiment undertaken and the second clip explains how to plot a graph to evaluate the relationship. This is a required practical for students to understand and be able to carry out for...

This set of three activities from the European Space Agency enables students to understand the electromagnetic spectrum and observe infrared radiation through the modification of a cheap webcam. It enables discussion of how infrared radiation can be used to obtain information that is not available using visible...

In this lesson, pupils explore the functional properties of food. They learn about the Maillard reaction, dextrinisation, caramelisation, gelatinisation and other characteristics of carbohydrates as well as the properties of protein and fats and how these contribute to the appearance, taste and texture of food.

A Catalyst article investigating chromosomes. In particular, the article looks at genes and explains how the chromosomes and genes a human inherits from their parents can cause problems such as sickle-cell anaemia, cystic fibrosis and Huntington’s disease.

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

Produced by Science & Plants for Schools (SAPS), this resource looks at the compounds produced by conifers that inhibit the growth of other plant species.

Conifers, such as pine trees, contain compounds which...

The IPSE series of publications were the outcome of a national evaluation project, conducted by the Association for Science Education (ASE), of the effectiveness of the Local Education Authority schemes for the promotion of science in primary schools, set up under the Government's Education Support Grants (ESG)...

Alan Cucknell's job consists of finding new and innovative ways to make their clients' products stand out from the crowd. This...

Innovation in Teacher Education, from the Nuffield Foundation, describes how tutors involved in the Science Teacher Education Project (STEP) cooperated to devise and try out a variety of exercises and activities as alternatives or additions to established tutorial procedures as practiced in the early 1970s. Thus...