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Timewatch: StonehengeFriday, 27th March 2015 01:10 - BBC FourTwo of Britain’s leading archaeologists and world-renowned experts on Stonehenge, Professor Tim Darvill and Geoff... Read more: OU on the BBC: Timewatch - Stonehenge
The Bottom Line - Corporate scandalSaturday, 28th March 2015 17:30 - BBC Radio 4
Thinking Allowed: Global clothing and poverty, fur inheritance in PolandMonday, 30th March 2015 00:15 - BBC Radio 4
A History of Ideas - How do I live a good life?Monday, 30th March 2015 12:04 - BBC Radio 4
The Bottom Line - Corporate scandalAvailable until Saturday, 26th March 2016 14:00How do companies recover from negative press? Evan Davis hears from guests who have broken away from scandal on this... Read more: The Bottom Line - Corporate scandal
Thinking Allowed: Global clothing and poverty, fur inheritance in PolandAvailable until Monday, 20th April 2015 08:30
Thinking Allowed: Hoarders and microbreweriesAvailable until Thursday, 23rd April 2015 12:00
The Bottom Line - Football's billionsAvailable until Sunday, 19th April 2015 15:45
Take the photographic memory testCan you capture scenes just by looking at them? Find out with our photographic memory test. Launch now: Take the photographic memory test
Early years team work and leadershipThis unit explores aspects of teamwork and leadership for early years practitioners. Try: Early years team work and leadership now
Succeed with maths – Part 1[BETA] If you feel that maths is a mystery that you want to unravel then this short 8-week course... Try: Succeed with maths – Part 1 now
BBC News 24, Sky News, CNN – we live in an era where news has become almost...
BBC News 24, Sky News, CNN – we live in an era where news has become almost instantaneous. This unit will look at how news is gathered and the technology used for its dissemination. You will also be encouraged to examine how information might be manipulated by questioning its reliability.
This is what you should have achieved when you have completed your study of this unit:
- have a general knowledge of the different types of storage media for digital data;
- understand the basic concepts of electrical voltage and resistance, and the parameters used to specify batteries;
- have an overview of the historical development of ICT in video recording, newsgathering and new dissemination;
- compare the merits of different media as sources of news;
- discuss issues of trust and authenticity in information sources;
- recognise the 'formula triangle' in a range of contexts and rearrange it to get any of the three variables in terms of the other two;
- do calculations in the context of ICT systems and components, including:
- speeds, propagation times and distance;
- voltage, resistance and current;
- the running time, current and capacity of batteries.
- Current section: Introduction
- Learning outcomes
- 1 Bringing the news on the back of a horse
- 2 From newsreels to real news
- 3 Newsgathering now
- 4 Anatomy of a digital camcorder
- 5 Signal transmission
- 6 Trust
- 7 Summary
- Next steps
This unit looks at the technologies used to acquire information about the world. A particular focus is the technology used by television businesses in gathering news reports. The unit draws upon the expertise of two individuals who have worked in senior positions in the UK television industry.
This material is from our archive and is an adapted extract from Networked living: exploring information and communication technologies (T175), which is no longer taught by The Open University. If you want to study formally with us, you may wish to explore other courses we offer in this.
This is an extract from an Open University course which is no longer available to new students. If you found this interesting you could explore more free Information and Communication Technologies course units or view the range of currently available OU Information and Communication Technologies courses.