A Catalyst article about homeostasis describing how the process enables birds and mammals to be active on cold days when other species are not.

This article is from Catalyst: GCSE Science Review 2004, Volume 14, Issue 3.

Catalyst is...

This Mathematics Matters case study, from the Institute of Mathematics and its Applications, looks at how mathematics modelling can aid investigations into the circulatory system. Blood-related diseases can seriously harm patients’ quality of life and even lead to death. Many of these diseases are caused by...

In this podcast from the Natural Environment Research Council's (NERC) Planet Earth Online collection, Sue Nelson reports from the Royal Botanic Gardens, Kew where she finds out that some plants like the Snake's Head Fritillary have enormous amounts of DNA in their genomes.

These plants struggle in extreme...

This set of inquiry-based teaching resources, created by the Royal Botanic Gardens, Kew, help teachers deliver inspiring lessons about plant science and the environment. These are a sample of a larger collection that are part of Endeavour, an extensive set of curriculum...

What defines a successful STEM Club?

The STEM Clubs Programme supported by the Gatsby Foundation carried out research with schools across the UK and with STEM organisations to identify key principles that all STEM clubs should aim to achieve. 

Enabling a STEM club to be supportive of...

A presentation highlighting seven strategies for behaviour management.

This review, published by the Nuffield Foundation, presents a synthesis of research on mathematics learning by children from the age of five to the age of sixteen years and identifies the issues that are fundamental to understanding children’s mathematics learning. The report concentrates on three main questions...

These resources are provided by the Nuffield Foundation who, in 2007, commissioned a team from the University of Oxford to review the available research literature on how children learn mathematics. The resulting review is presented in a series of eight papers.

Paper 1 Overview - summarises...

A Catalyst article discussing how the human body has to handle all sorts of variations, balancing its inputs and outputs, if it is to work efficiently. The article concentrates on one organ, the kidney, and the way it helps to keep things on an even keel through the functions of homeostasis and excretion. What...

This Catalyst article looks at kidneys and how they are vital organs so it is important to understand how genetic disorders may affect kidneys and develop treatments to overcome them.

Kinetic theory: box top view

Kinetic theory: box triboelectric

Kinetic theory: molecule SHM from above

Kinetic theory: molecule SHM from the side