This Nuffield Advanced Physics unit was concerned with the ideas of field and potential, developed for the electric and the gravitational fields. A main aim was to suggest that ideas about field and potential are rather general and so very useful. Their generality and...

Unit 4 of the Geology: Structure of the Earth series, produced by Northumberland County Council, leads on from the third unit, which looked at the effects of earthquakes on the surface of the Earth, to now discover the effects inside the Earth. Students find out about how...

This Nuffield Advanced Physics Unit covered topic of about waves and oscillations. In the form and order suggested, it was intended to suit students who have been through the work on waves in the  Nuffield O-level Physics course, or equivalent work in other courses....

This Nuffield Advanced Physics Unit provides some of the key ideas for one of the major theme of the course which is the attempt to explain large-scale things in terms of small-scale things. The Unit draws together ideas about electric charge and fields from Unit 3 into...

In Unit 5 of the Geology: Structure of the Earth series, produced by Northumberland County Council, students investigate the Earth's magnetic field. In particular, they discover how small traces of magnetism, preserved in rocks for millions of years, can allow geologists to plot the former positions of continents...

The authors of Nuffield Advanced Physics decided to include electronics in the course for two reasons.
1. It could be useful in the future. Students could expect to find themselves using electronic devices in many courses of further education, and in a very wide...

The last unit in the Geology: Structure of the Earth series, produced by Northumberland County Council, pulls together all that students have learned from Units 1 to 5, relating the different features of the Earth's structure to each other and developing further the theory of plate tectonics. The unit investigates...

This Nuffield Advanced Physics Unit was designed to be directly about engineering
problems and their solution. The authors pointed out that ‘reluctance’, like feedback in Unit 6, is a concept of more use to an engineer than to a physicist. The authors said that...

This Nuffield Advanced Physics Unit was about light as a wave motion. It represented the culmination of one line of thought in the course as a whole, for in it, earlier work on waves, on electric fields, and on magnetic fields came together in a (simplified) description...

This Nuffield Advanced Physics Unit was presented as a single volume for teachers and students. The aim was to make the ideas behind the Second Law of Thermodynamics intelligible to students at school. The approach was through the statistics of molecular chaos, because...

This video introduces prefixes that are used to describe the size of a measurement.  For example, the prefix m is called milli and represents 1/1000 = 0.001 = 10^-3.

The following prefixes are described:

milli (m) - 10^-3

micro (µ) - 10^-6

nano (n) - 10...

Aimed at primary level, this book provides a comprehensive range of practical activities relating to Earth and Space, light and astronomy. ‘Hands on’ activities include: creating a lunar landscape, Moon storytelling, modelling a solar eclipse, building a sundial,...

This Catalyst article looks at wild rice which was domesticated a long time ago, and explores how understanding its genetic diversity can help to develop new strains.

This article is from Catalyst: Secondary Science Review 2011, Volume 22, Issue 2.

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This Mathematics Matters case study, from the Institute of Mathematics and its Applications, looks at how mathematicians' understanding of knots can help unravel potentially fatal knots in DNA molecules. Understanding how to manipulate tangles of DNA could help us create new treatments for diseases, so...

Students test crystal (alum) deodorants using either a red cabbage indicator or a universal indicator. The universal indicator suggests that the deodorant reacts as an acid, whereas the red cabbage suggests that the deodorant reacts as a base. What is happening here?

This resource can be used with different...