Resources
Looks at the history of space stations, and discusses their political, economic, and scientific impact.
Isolation of Oil of Clove Followed by Extraction of Eugenol
This Unilever Laboratory Experiment, published in 1966, describes the use of steam distillation to separate oil from crushed cloves. The method for extracting the eugenol from the oil used carbon tetrachloride (tetrachloromethane) and so would need to be modified before this could now be done in schools and...
This Unilever Laboratory Experiment, published in 1966, describes the use of steam distillation to separate oil from crushed cloves. The method for extracting the eugenol from the oil used carbon tetrachloride (tetrachloromethane) and so would need to be modified before this could now be done in schools and...
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.
The ideal tool to master the basics of 'crating' and 3D sketching, helps you create perfect isometric drawings.!
This is a book about atoms, and their use for man's benefit. Today most people are getting used to the idea of nuclear power, but few realise the value of the nuclear reactor as a...
This collection contains all twelve issues of iSquared magazine. The magazine is edited by Sarah Shepherd whose aim is to bring together a collection of articles that reflect the wide range of modern-day applications of mathematics. Many people are unaware that maths is more than just abstract concepts,...