A Catalyst article about John Snow who discovered the cause of cholera, how it spreads and how to avoid it. Snow's work is what is now referred to as epidemiology and his persistent investigative work and resulting publications resulted in health authorities using his findings.

This article is from Catalyst...

Published in May 2016, this paper by David Barlex identifies the following key points:

1. The differences between STEM subjects are legitimate and need to be respected

2. By teaching in the light of STEM …  Learning in the STEM subjects can enhance one another. This requires planning but...

A Catalyst article about physicists working at Europe’s Large Hadron Collider who hope to have received the first results from what is probably the biggest, most expensive and most ambitious scientific experiment ever carried out. Later, they hope to solve the mystery of the fundamental forces of nature.

The...

Produced by the Royal Observatory Greenwich, this booklet uses the context of exoplanets and alien worlds to develop students understanding of speed, distance and time. Included is an online video that discusses where and how we might find alien worlds. Questions and answers are included that test a student’s...

Malcolm is a junior software engineer at Realtime Worlds, he discusses his role in this video. The role is an entry level code programming role. At school he studied Advanced Level Maths, which greatly helped him during his studies of  Computer games technology at Dundee University. He took part in a digital...

This collection of resources is produced by mathematics teachers. Contained are a number of popular activities useful for consolidation work. Activities include connect 4 games, top trumps games, Whodunnit mysteries, and logic puzzles.

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KS4 Networks Unit Instructions:
This is a series of four, 30 to 60 minute, sessions that will go through the basics of networks. Each
session has:

• Step by step instructions.
•  A presentation with the information needed broken into chunks. The idea being you read a chunk of information...

Karsten works at the University of Leeds as a scientific researcher, in the School of Earth and Environment.  He uses images taken by satellites to look the movement of structures such as railways, roads and gas lines.  He also examines the movement of the Earth due to volcanic eruptions and earthquakes. ...