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 the Learning Skills Improvement Service (LSIS), this case study tackles the theme of functional skills. By HMP Durham, the case study is an account of the basic skills initial assessment and diagnostic procedure each learner undergoes on entry to the prison.

The study follows the learner...

A Catalyst article explaining how much of the food that humans consume comes from systems in which large numbers of plants or animals are grown under closely controlled conditions, designed to maximise production. When they grow plants as crops farmers intervene in various ways to optimise growth, so that the food...

This report looks at the very separated relationship of science and technology subjects in secondary schools at the time. It tries to identify reasons why there was very limited use of cross-curricular activities and makes recommendations to encourage better relationships, collaboration and cooperation between...

Published in July 2012, This report from the National Foundation for Educational Research (NFER) presents the interim findings from a qualitative investigation into the impact on students of the subject-specific CPD undertaken by teachers at the National Science Learning Centre.

Produced in 2011, this report describes the context and parameters of Ofqual’s research into the assessments taken by learners at senior secondary level in a number of key comparator jurisdictions and outlines the progress made up to February 2011.

The purpose of this research is to make comparative...

A quick audit for teachers to use to consider their own social and emotional skills.

A Catalyst article about road traffic accidents (RTAs). After the accident police and other investigators try to establish what went wrong. This may be with a view to prosecuting a motorist, or simply in an effort to improve road safety. An understanding of the physics of motion plays a large part in such...

Produced by the Learning Skills Improvement Service (LSIS), this case study looks at the theme of harnessing technology. Learners on a BTEC level two diploma in applied science course at Mid Kent College Medway carried out a crime scene investigation as part of their ‘Investigating a crime scene’ unit by Edexcel...

In this small-scale scoping study, the questions around whether and how teachers of STEM subjects access information about cutting edge research to inform their classroom practice, and how this impacts on the students they teach, was explored.

This study supports STEM Learning’s aims to explore the effective...

A Catalyst article about the astronomer William Herschel who discovered Uranus in 1781. He became the first person since ancient times to identify a new planet. However, he is also known as the ‘accidental’ discoverer of infrared radiation. The article asks is this a fair description and can such discoveries really...

A Catalyst article about iron, a relatively abundant element that humans have made widespread use of since the Iron Age (about 750 BC). The article explores the extraction of iron ore, the chemistry of iron and the blast furnace process.

This article is from Catalyst: GCSE Science Review 2006, Volume 16,...

A Catalyst article explaining how new data suggests that it is very unlikely that life ever existed on Mars. When the presence of water was confirmed a few years ago, there was a lot of speculation that at least simple life forms had once lived there as water is essential for every known living organism. The latest...

A Catalyst article examining if there are harmful chemicals in farmed fish. Oily fish such as salmon, tuna, sardines and mackerel contain plenty of protein, vitamins and the right sort of fats. They are rich in omega-3 fatty acids which are released when fats are digested. The human body uses these fatty acids to...

A Catalyst article about the Kepler spacecraft, which is used to look for extra-solar planets. Scientists are hoping to shine light on the age old question of life’s existence elsewhere in the Universe using a new space-based telescope named Kepler. Launched on 6 March 2009, Kepler is searching the sky for small,...