Advanced Algebra - Lecture 5 - Complex Numbers and Geometry (series)
College Algebra with Professor Richard Delaware - UMKC VSI - Lecture 5 - More numbers and geometry. In this Lecture,we learn about complex numbers, area formulas and the Pythagorean theorem.

Author(s): No creator set

Now try the following.

Think of a number. Add 4. If my answer is 11, can you work out what number I was thinking of?

You might have said ‘What number do I have to add on to 4 to get 11?’ or perhaps ‘If I take away 4 from 11 what number do I get?’ In both cases you should have arrived at the answer 7.

In the second method ‘subtracting 4’ undoes the ‘adding 4’ in the original instructions.

This process can be illustrated by a ‘doing–undoing diagram’
Author(s): The Open University

Lesson 03 - One Minute Romanian
In lesson 3 of One Minute Romanian you will learn to say that you can speak a little Romanian. Remember - even a few phrases of a language can help you make friends and enjoy travel more. Find out more about One Minute Romanian at our website - http://www.oneminutelanguages.com. One Minute Romanian is brought to you by the Radio Lingua Network and is ©Copyright 2008.Author(s): No creator set

This unit focuses on the creation of a semiconductor transistor – a versatile tiny transistor that is now at the heart of the electronics industry. In video clips the history of the incredible shrinking chip, its Scottish connections and an explanation of the physics that make chips work are accompanied by a reconstruction of the making of a transistor using the crude techniques of yesteryear.

In this unit we follow two Scottish computer engineers with little or no physics knowledge a
Author(s): The Open University

The resources within this unit have covered a wide range of subject areas including education, environment, technology, history, law, literature, politics, social care and social sciences.

If you are interested in becoming an Open University student you might want to visit New to the OU.

Below is a list of the Open University courses that have been drawn upon to create the OpenLearn Scotland collection.

• What is poetry? is from A175
Author(s): The Open University

More migrants rescued by Italian coast guard arrive in Sicily
About 280 migrants rescued from overcrowded vessels arrive in Sicily's Pozzallo, some requiring medical care. Rough Cut (no reporter narration). Subscribe: http://smarturl.it/reuterssubscribe More updates and breaking news: http://smarturl.it/BreakingNews Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, national, and international news. For over
Author(s): No creator set

“Democracy, Governance, and War in Oil Exporting Nations”
A panel featuring Terry Lynn Karl, William and Gretchen Kimball University Fellow and Gildred Professor of Political Science at Stanford University; Miriam R. Lowi, Visiting Research Scholar at Princeton’s Institute for the Transregional Study of the Contemporary Middle East, North Africa and Central Asia; Associate Professor in the Department of Political Science of The
Author(s): The Center for International Studies at the Univer

The Honourable Society of Lincolnas Inn, Camden, London. The undercroft below the Chapel.

Author(s): No creator set

Nuevos materiales, soportes y poéticas pictóricas (2015)
La asignatura "Nuevos Materiales, Soportes y Poéticas Pictóricas", se ubica dentro del Máster en Producción y Gestión Artística pertenecinete al Programa Oficial de Postgrado en Bellas Artes. Estudio acerca de las distintas opciones existentes en la creación artística que se derivan de la utilización de los nuevos recursos técnicos y materiales que la industria pone al alcance de la pintura contemporánea. Se hace evidente que existe un desfase entre las experiencias que de un modo ind
Author(s): Antonio GarcÃ­a LÃ³pez

Lecture 16a: Functional Analysis - Linear maps
The first part of the sixteenth class in Dr Joel Feinstein's Functional Analysis module covering linear maps and connections with Lipschitz continuity. Further module materials are available for download from The University of Nottingham open courseware site: http://unow.nottingham.ac.uk/resources/resource.aspx?hid=bd32d53b-3c12-ac19-176b-d9e112731951 and on iTunes U: http://itunesu.nottingham.ac.uk/albums/64.rss Dr Feinstein's blog may be viewed at: http://explainingmaths.wordpress.com Dr Joel
Author(s): No creator set

Les premières ”Rencontres lorraines de la propriété intellectuelle” tenues à Metz en mai 2008 avaient été consacrées à la propriété intellectuelle face au défi de la mondialisation.

L’édition 2009 de ces Rencontres, organisée le 6 octobre 2009 à Nancy, s’est concentrée sur la filière « fibres et éco-matériaux », laquelle, que ce soit à travers le bois, le textile, le papier, les composites ou encore les marchés utili
Author(s): No creator set

Hong Kong pro-democracy leaders surrender and call for protesters to retreat. Julie Noce reports. Subscribe: http://smarturl.it/reuterssubscribe More updates and breaking news: http://smarturl.it/BreakingNews Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, national, and international news. For over 160 years, Reuters has maintained its reputatio
Author(s): No creator set

Introduction to European politics
This is a module framework. It can be viewed online or downloaded as a zip file. As taught in Spring Semester 2009 This module seeks to provide students with an understanding of the rationale and key stages of European integration, as well as of the institutions of the European Union and its functioning. Topics covered will include an overview of the History of European integration, key approaches to integration, the main institutions (Council, Commission, Court of Justice, European Parliament
Author(s): Guerra Simona Dr;Bieler Andreas Prof

It only became apparent that these quasi-stellar objects were not stars when their spectra were examined. At first astronomers could not interpret their spectra because the spectral lines did not appear at appropriate wavelengths for atoms of any known chemical element. The spectrum shown in Figure 4 provided the breakthrough: Maarten Schmidt
Author(s): The Open University

Author(s): The Economist

Museums give children experiences above and beyond the everyday – experiences that enrich and build upon classroom teaching and learning. Taking pupils to a museum, or bringing museum artefacts into school, instantly changes the dynamics of the usual learning environment. It gives you as a teacher the opportunity to start afresh with each child, to reach and engage with pupils in new and different ways. This unit explores practical ways in which you can make the most of the UK's extraordina
Author(s): The Open University

Analogies Song – Learn Comprehension – Learning Upgrade
From the Comprehension Upgrade course. (01:42)

Author(s): No creator set

Caroline’s experience was rather different. She was brought face to face with death when she was involved in a fatal car accident. Her friend who was driving at the time was killed outright whilst Caroline escaped unhurt. She found the reality of this difficult to assimilate and felt a sense of guilt.

For a long time after the accident – several months – I kept replaying it over and over again in my mind and
Author(s): The Open University

Politics, the Economy and the Media.
The JOURNAl takes an in-depth look at the news of the week to sort out the media-frenzied hype from the facts the public needs to know. Factcheck.org's Kathleen Hall Jamieson and ON THE MEDIA's Brooke Gladstone dissect the campaign coverage. And, Georgetown University's legal and finance scholar Emma Coleman Jordan looks behind the headlines, and the politics, of the Wall Street bailout debate on the Hill and on Main Street. Plus, find out how you can make sure that you're voting-reading for t
Author(s): No creator set

Michelle Obama - First African American First Lady | Mini Bio| Biography
Michelle Obama, who in 2009 became the United States' first African-American First Lady. Watch her mini-biography in this video. (03:33)
Author(s): No creator set