A Catalyst article describing how a car's catalytic converter works. A catalytic converter is a part of a vehicle’s exhaust system. It removes harmful substances from the exhaust gases. The article describes what a catalytic converter consists of, the reactions taking place in a car engine and the reactions...

This Catalyst article looks at the Rosetta mission: to rendezvous with Comet 67P/Churyumov-Gerasimenko where it will study the nucleus of the comet and its environment for nearly two years, and land a probe on its surface. The article also describes how gravity assists, also known as slingshot manoeuvres, are used...

This Catalyst article looks at analytical chemists, who are involved in many kinds of testing, including drug testing to catch cheats in sport.

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

Catalyst is a...

Working in a school without a physics specialist, Catherine contacted STEMNET for help with meeting the specifications of a new curriculum. As a result, the school gained help from a STEM Ambassador who not only explained particle physics in an accessible way but also showed how exciting careers in physics could be...

This video introduces a reliable technique to demonstrate tissue culture and totipotency, and shows how best to use this protocol with your students.

Unlike animal cells, many plant cells are totipotent, meaning that...

This collection of resources was devised and published by Association for Science Education (ASE) in the last decade of the twentieth century to celebrate the centenaries of a number of key discoveries in the history of science.

The titles

• Beyond the Visible - One Hundred Years...

This Catalyst article looks at the celebrations surrounding the life and work of Charles Darwin. Darwin was born 200 years ago and the article looks at some of the activities surrounding the bicentenary and examines his work.

This article is from Catalyst: GCSE Science Review 2009, Volume 19, Issue 4.

This edition of the Computing at School newsletter, focused on the life and work of Alan Turing, contains articles covering:

*The life of Alan Turing

*Guide to Bletchley Park

*The early history of the Raspberry Pi

*GameMaker

*The Microsoft .NET Gadgeteer prototyping board

*...

Produced in 2014, this resource looks at cell signalling when the hormone adrenaline binds to receptors on the surface of the target cell. The resource sheets describe how the original hormonal signal is amplified through a cascade reaction.

The resources in this collection cover teaching about cells for students aged 11-16.  They were produced to enrich a visit to the Intech Science Centre, but can be used independently of a visit.

Cell! Cell! Cell! is the story of the trillions of cells that form our bodies, from our beginnings as a...

The Cells sub-collection is made up of pedagogical guidance and classroom materials for use with students. All materials were published by the Key Stage Three Strategy and the Secondary Strategy between 2002 and 2003.

The CensusAtSchool UK project began in 2000 in conjunction with the National Statistics Office. The project, originally a one-off, was linked to the UK population census of 2001. It has now developed into a dynamic, ongoing and exciting initiative running in a number of countries.

It aims to:

•...

Experienced teachers, working for The Centre for Industry Education Collaboration (CIEC), have created over 100 teaching and learning resources and a suite of interactive and informative websites for use by teachers and students. They show how science works in real-life contexts and demonstrate how the chemical...

The Centre for Industry Education Collaboration (CIEC) has produced a large number of educational resources that help to illustrate the practical application of curriculum science and technology in real life contexts. With a strong emphasis on student investigations, the resources in this collection allow students...