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9 Notes to help you complete your assessment

To complete your portfolio, you must include a contents page indicating how your reflective commentary in Part A and your evidence in Part B are related. An example of a suitable format for the contents page is shown in Figure 1.

Click here  to view Figure 1 (PDF, 1 page, 0.1MB).

Although the requirements of Parts A and B are
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TALAT Lecture 3208: The Finishing of Castings
This lecture provides an introduction to some of the finer points in the production of high quality castings. The students will be able to understand the various processes for sealing porosity in badly made castings and to appreciate factors influencing the accuracy of castings, including a basic understanding of how to control and measure casting dimensions. Basic understanding of the foundry industry is assumed.
Author(s): TALAT,John Campbell, Interdisciplinary Research Ce

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2.3 Movie 3 - Jupiter Polar Winds Movie

Jupiter Polar Winds Movie

View document4.4MB video/quicktime

Bands o
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Learning outcomes

After studying this course you be able to:

  • discuss the sequence of the events that are believed to have taken place in the history of the Universe, particularly the particle reactions that occurred in the first few minutes after the Big Bang, and the role of unified theories in explaining those events

  • manipulate large and small numbers in scientific notation, and calculate values for quantities when given appropriate numerical information.


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School House Rock - No More Kings
This is a classic School House Rock animated video of the story of the pilgrims arriving in America. NOTE: This is another video that had to be uploaded as the original video that was on WatchKnow was deleted from YouTube. Good sound quality. (03:00)
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4.3.2 Setting goals and objectives

Whatever the structure and culture of an organisation and the range of people involved, goals and objectives are usually seen as a valuable management tool. This is as relevant to a project team as it is to a whole organisation. What I will focus on here are some of the tensions and ambiguities surrounding the management of goals, especially in the context of team development. To be effective in clarifying and achieving the team task, we need to take account of the variety of (often conflicti
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Personality through horoscopes
horoscope.png

Gebaseerd op teksten uit Contact 3 en online teksten, is dit een les rondom persoonlijkheidskenmerken en horoscopen.

De studenten leren nieuwe woordenschat aan door het lezen van de eigen horoscoop en moeten ook een eigen horoscoop schrijven.


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11.1 he four pleasures

In consumerist societies, buying, using and displaying products has come to represent a certain type of pleasure. This pleasure principle has to be acknowledged in new product development and design. The designer Kenneth Grange has said that a guiding design principle for him is that a product should be ‘a pleasure to use’.

The pleasures of using a product are derived from the perceived benefits it offers to the user. Can we be more explicit in planning product benefits that are ple
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4.3.1 Initiation

Initiation is the mechanism which starts the polymerization process. Vinyl monomers are quite easily polymerized by a variety of activating methods. Styrene, for example, can be converted to solid polymer simply by heating, and ultraviolet light can have exactly the same effect. Usually, however, an activating agent is used. This is an unstable chemical which produces active species that attack the monomer. A good example is benzoyl peroxide which splits up when heated:

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2.1 Jupiter and its missions: an update

Jupiter's visibly flattened shape is a result of the planet's rapid rotation. The flattening is not really apparent in Figure 9.1, because the terminator (the day-night boundary) is within the left-hand edge of the visible half of the globe. The flattened shape is better seen in Author(s): The Open University

Introduction

From the moment that Galileo dropped two cannonballs of different sizes and weights from the top of the Leaning Tower of Pisa mankind has been fascinated by the impact of gravity. This unit looks at gravity, its impact on objects and how the energy involved in the movement of objects is dispersed or stored.

This unit is from our archive and is an adapted extract from How the universe works (S197) which is no longer taught by The Open University. If you want to study formally with us, yo
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3.2.1 What is the difference between government and governance?

Governance is from the Greek words kybenan and kybernetes, meaning ‘to steer’ and ‘pilot’ or ‘helmsman’. It is the process whereby ‘an organization or a society steers itself, and the dynamics of communication and control are central to the process’ (Rosenau and Durfee, 1995, p. 14). Of course, you could read these words as a pretty sound definition of government but that would be missing the point. Government describes a more rigid and narrower set
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4.2 Altruism

How is it possible then to sustain groups in which some individuals are prevented from breeding? They would have no lifetime reproductive success, none of their characteristics could be passed on to offspring.

SAQ 17

Name
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Introducing professional practice
This series of tracks looks at several aspects of health work including child protection services, hospitals and mental health providers with an aim to explaining everyday practices and ideas for the future. Material is taken from The Open University course K114 Introducing professional practice. The iTunes U team.
First published on Tue, 13 Apr 201

Author(s): The iTunes U team

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1.3.2 Recurrent themes

When the accounts of people who have described a near-death experience are looked at side by side it is possible to identify some common features. This isn’t to say that all of these features are present in every account, but that amidst variations there are certainly recurrent themes. The following list is compiled from a variety of studies, including the important study undertaken by Sabom (1982), himself initially sceptical.


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Literary Festival 2016: Progress in Troubled Times: learning from "The Age of Genius" [Audio]
Speaker(s): Professor AC Grayling | What happened to the European mind between 1605, when an audience watching Macbeth at the Globe might believe that regicide was such an aberration of the natural order that ghosts could burst from the ground, and 1649, when a large crowd, perhaps including some who had seen Macbeth forty-four years earlier, could stand and watch the execution of a king? Or consider the difference between a magus casting a star chart and the day in 1639, when Jonathan Horrock a
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References

Birkett, D. (2001) ‘The school we'd like’, The Guardian, 5 June 2001. Available from: http://education.guardian.co.uk/schools/story/0,5500,501374,00.html [Accessed 23 November 2003].
Brown, P. (2001) ‘The erosion of geography’, The Guardian, 20 November 2001. Available from: www.education.guardian.co.uk/schools/story/0,5500,597485,00.html [Accessed 20 November 2003].
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4.4 Using information

Our use of information is often biased in important regards. First, we pay more attention to information that is easily available (the availability heuristic). Second, we overweight memories which are more easily retrievable – usually because they are emotionally vivid or have personal relevance (the retrievability heuristic).

We pay selective attention to information, often in a self-serving way. We will often give greater weight to information which shows us in a favou
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Keep on learning

Study another free course

There are more than 800 courses on OpenLearn for you to choose from on a range of subjects. 

Find out more
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6.1 Defining amplitude

Another important property of a sine wave we need to be able to specify is its amplitude. In essence, the amplitude of a sine wave is its size. Unfortunately there are various ways of defining what is meant by the size of a sine wave, and you are likely to come across many of them in material you look at outside this unit. Before I explain what our definition is, it will help matters if we look at what is meant by the average value of a sine wave.

Figure 16 shows a sinusoidally a
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