3,162 search results

Noble gases
Science, Maths & Technology

Noble gases

...element. Radon gas is formed by decay of other radioactive elements and the concentration in the environment depends upon the types of rocks on which you live. For example, the granite in Dartmoor contains small amounts of uranium that forms radon, which can accumulate in buildings and drinking water. This leads to an increased risk of cancer. Study a free Science course...
Video 5 mins
The age of offence
Society, Politics & Law

The age of offence

...courses and qualifications. From ‘cancel culture’ to ‘wokeness’ to the ‘culture wars’, many of the terms that define our age are related to the idea of ‘offence’. Propelled by the influence of social media, the giving and taking of offence seems to have become an integral part of modern life. The news media regularly spark moral panics about the rise of a...
Can design by committee work? Making a case for open source design
Science, Maths & Technology

Can design by committee work? Making a case for open source design

...free software and the excitement over this radical networked production method, an important truth is left unspoken. Networked collaboration shines in the low levels of network protocols, server software and memory allocation, but user interface has consistently been a point of failure. How come the networked collaboration that transformed code production and...
60-Second Adventures in Economics
Society, Politics & Law

60-Second Adventures in Economics

...free markets, how Keynes found a bold new way to reduce unemployment, and what economists went on to discover about the impact of policy on people's and businesses' behaviour - which may not always be entirely rational... The Invisible Hand Economist, Adam Smith, used the term The Invisible Hand to describe the self-regulating nature of the market place - a core concept...
Protest Banners: Women's Suffrage
Society, Politics & Law

Protest Banners: Women's Suffrage

...to link the various subject areas. As part of your study you will learn to navigate an innovative and interactive module website; the perfect way to gain the study skills you’ll need to succeed in the next step in your studies. You might be interested in exploring this related free OpenLearn course: The history of female protest and suffrage in the UK. Find out more:...
Past and present: A 50-year celebration of British Sportswomen
Health, Sports & Psychology

Past and present: A 50-year celebration of British Sportswomen

...World, whether this is overcoming abuse, appeasing political troubles, embracing motherhood or being role models, women’s sport in Britain is continuing to grow and inspire future generations of women to take part and compete at all levels. Read the other articles in this collection Now take a free related course The challenges facing women in sport Study with the OU...
First steps towards embedding sustainability in learning design
Education & Development

First steps towards embedding sustainability in learning design

...free resources to help prompt initial thoughts and discussions about embedding sustainability in course design...This page will lead you through the initial steps towards embedding sustainability that we have found effective in our own practice: Be curious Reflection Sustainability competencies Learning outcomes and skills Student voice Reuse Connection Be curious Being...
Abolitionism must come from below: A critique of British Anti-Slavery Abolition
Society, Politics & Law

Abolitionism must come from below: A critique of British Anti-Slavery Abolition

...free trade and free labour. For the British anti-slavery abolitionists ‘coerced labour‘ (i.e. slavery) was increasingly seen as less productive than ‘free labour’ (i.e. labour exchanged for money in the free market) and this was something that would become of increasing significance for capitalist accumulation across the British colonies at the turn of the...