Published in 2009 by LSIS, this report describes research by Paston College. The project was to develop materials to support effective revision in AS level biology study leave. Also to assess the impact of these materials on students' perceptions of study leave and on their exam performance.

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The Wellcome Trust commissioned the research reported here with two aims: to develop a greater understanding of science teacher retention; and to test whether there is any link between subject specific CPD delivered by the National STEM Learning Network and likelihood to stay in the profession.

The research...

Published in 2009 by LSIS, this report describes a project carried out by St Helens College. The project's aim was to improve the teaching and learning methods used in theory sessions across the STEM subject areas. The vehicle for improvement was in planning, embedding and applying differentiated learning methods...

A Catalyst article about in vitro fertilisation. About one in six couples gets help from specialists because they cannot conceive. One possibility is to use in vitro fertilisation (IVF). ‘In vitro’ means ‘in glass’ and refers to the fact that fertilisation takes place in a laboratory dish or test tube, hence the...

This Catalyst article describes how the human body is affected by low atmospheric pressure at high altitudes. The article looks at the dangers that await the unwary traveller and explains how, if people understand their bodies, they can avoid the worst problems of life at high altitudes.

This article is from...

This Catalyst article explains how in nature, bioamplification causes substances to become more concentrated as they move from eater to eaten along a food chain. This sequence occurs in relation to the concentration of pesticides like DDT along a food chain, and causes problems for those animals, like birds of prey...

Produced by the Learning Skills Improvement Service, these materials help to demonstrate effective practice. By Dereham Sixth Form College, this case study looks at the themes of knowledge and transfer technology and progression in STEM. This project aimed to look at a way of encouraging continuation of STEM...

This collection is made up of the twenty units that made up the first edition of ILPAC, the Independent Learning Project for Advanced Chemistry, which was written for students preparing for the advanced level examinations. The project was sponsored by the Inner London Education Authority (ILEA) and the materials...

Produced by Science & Plants for Schools (SAPS), this activity enables students to look at the induction of the lac operon in the bacterium Escherichia coli (E. coli).

Lactose is found in milk but not in many...

From The Centre for Industry Education Collaboration (CIEC), this guide aims to help schools and science-based companies make the best use of their opportunities to liaise together. It concentrates upon using link activities to enrich aspects of the school science curriculum but there are many principles in the...

Published in 2009 by LSIS, this report describes action research performed by Hartlepool Sixth Form College. The project was about establishing the reasons why students opt to take up science at A level and to encourage their progression into a science subject at A level from the college's partner schools....

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine. Written at the time of the H1N1 swine flu outbreak, it looks at the nature of influenza, drugs and vaccines that can fight it.

Influenza or flu is a common viral infection of the upper respiratory tract. This resource, from the Microbiology Society, gives an overview of the disease, how the infection is transmitted, infection, replication of the virus inside the body, the immune response and how vaccines are developed. It also explores the...