This video demonstrates how standing waves on a string can be produced by using a signal generator and vibration generator (Melde’s apparatus).

Both nodes (zero displacement) and anti-nodes (maximum displacement) are created at different frequencies.  The distance between nodes is given as ¹/_...

This item is one of over 25,000 physical resources available from the Resources Collection. The Archive Collection covers over 50 years of curriculum development in the STEM subjects. The Contemporary Collection includes all the latest publications from UK educational publishers.

This book is part of the Archive Collection which is  available to view at the National STEM Learning Centre.

This book is part of the Archive Collection which is available to view at the National STEM Learning Centre.

A Level Chemistry A qualification is a content-led course designed to develop theoretical and practical chemistry skills, knowledge and understanding.

Specification code: H432 
Accreditation status: Accredited 
First teaching 2015, with first assessment 2017

The A Level Chemistry B (Salters) qualification engages students by presenting chemical ideas and practical skills in a variety of contexts, relating modern-day applications of chemistry and current research to the concepts needed for the study of chemistry at A Level.

Specification code: H433 
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This software features a series of six computer programs illustrating central concepts and principles in Probability and Statistics. Comes with companion booklet.

Specification for teaching from September 2017 onwards for A level exams in 2019 onwards. 

Revision Express A-level Study Guides covers AS and A2 material in one book. A new approach to exam success, making students revision fast and effective.

Key Features include unique cover flap system to help...

Revision Express A-level Study Guides - covering AS and A2 material in one book. A new approach to exam success, making students revision fast and effective.

Each double-page spread will be a self-contained...

J.Craig Venter is the first person in history to not only read his own DNA, but also to have it analysed. This book tells the story of his journey to achieving this, of his commitment to science and passion for life.

This Catalyst article focuses on Katherine Johnson, who was one of a number of black American women whose work as 'computers' made NASA's early work possible.

This article is from Catalyst: Secondary Science Review 2017, Volume 27, Issue 3.

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This item is one of over 25,000 physical resources available from the Resources Collection. The Archive Collection covers over 50 years of curriculum development in the STEM subjects. The Contemporary Collection includes all the latest publications from UK educational publishers.

This item is one of over 25,000 physical resources available from the Resources Collection. The Archive Collection covers over 50 years of curriculum development in the STEM subjects. The Contemporary Collection includes all the latest publications from UK educational publishers.

'A manager's guide to self-development' has become the indispensable guide for building management skills. Now in its fifth edition the book details a self-development programme aimed at helping readers improve their...