Moving Pulley Problem (Part 2)
What happens when we pull on a pulley and the pulley is pulling on other things? Second part of what happens when we pull on a pulley. This video, which is suitable for high school students, starts with a black screen because the instructor, in his conversational tone, uses it as a 'chalkboard.' Instructor uses different colors for clarification.
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Virtual Maths - Numbers, 2D Elipse simulation tool
Interactive simulation tool demonstrating formula for calculating the area of an elipse
Author(s): Leeds Metropolitan University

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Learn About a More Complicated Friction/Inclined Plane Problem
Khan Academy Presents: Fun with two masses, some wire, a pulley, and a ramp with friction. (10:15) Sal Khan uses computer software and different colors for demonstration.
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What's a Pulley? (rap song)
The "rap" video explains that a pulley is a simple machine. See how a pully helps to lift weight and reduce the amount of work required. This short, repetative song will help students remember that a "pulley is a simple machine" but does not have much content beyond that.
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Israel's Muslim holy places


Author(s): The Economist

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5.1 Capturing commemorative events

This section explores the events commemorated in photographs.

Activity 19

Begin by listing the occasions when we choose to use our cameras today. It might help to think back over the times when you have used your
Author(s): The Open University

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Copyright © 2016 The Open University

1 Case studies

The first case study in this course, ‘Battlefields as heritage sites’ by Mary-Catherine Garden, involves public memories of two significant historical events, the battles of Bannockburn and Culloden. They have helped to forge national consciousness in Scotland but have little visible archaeological evidence to inform the viewer. Intangible heritage, linked to a physical site, presents problems of its own.

The second study examines the old and new towns of Edinburgh, its designation
Author(s): The Open University

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Virtual Maths, Shapes, Space and Measure, Rearranging Formulae
Interactive simulation, rearranging formulae (letters and numbers)
Author(s): Leeds Metropolitan University

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Lecture by Hiroto Kobayashi
Presented by the Architecture Program as part of the Architecture Lecture Series, this lecture was filmed Monday, October 14, 2013, in Timken Lecture Hall on the college's San Francisco campus. Hiroto Kobayashi is a founding partner of Kobayashi Maki Design Workshop (KMDW), an architectural and urban design firm based in Tokyo. He also represents the American architectural firm Skidmore Owings and Merrill (SOM) in Japan. KMDW's work encompasses a full range of design scales, from furniture and
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CTPI: Severing the Link Between Alcohol and Prison
This open forum, jointly hosted by the Centre for Theology & Public Issues and the Howard League for Penal Reform, is chaired by Dunedin Barrister Anne Stevens. The panellists include Sir Geoffrey Palmer, QC, former Prime Minister of New Zealand, Major Campbell Roberts, Director of Social Policy, Salvation Army and Professor Jennie Connor, Head of the Department of Preventive and Social Medicine, University of Otago. The link between alcohol consumption and criminal offending in New Zealand is w
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Our future: understanding the big picture
Dr James Martin, founder of the James Martin 21st Century School at the University of Oxford, explain why decision-makers need to look at the global big picture to avoid world catastrophe.
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Introduction to Addition and Subtraction
Lucinda, The Great Math Magician introduces addition and subtraction using magic apples. The video uses computer animation.  (03:47)
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Types of Clouds
This is a short slide show of various cloud types that is accompanied by music (the song Stormy Weather).
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Urban and rural waste in China
Dealing with waste is an introduction to the waste practices and waste management processes currently being practiced in China. Students learn about waste in China and then contrast those practices with their own.
Author(s): The Open University

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Politics, Power, Cities [Audio]
Speaker(s): Enrique Peñalosa | Enrique Peñalosa, former Mayor of Bogotá and one of the world's most challenging urban thinkers, describes the urgent need for governments to create socially inclusive and well-designed transport systems, public spaces and cities. Addressing mobility, public space, equity, quality of life and social inclusion, Peñalosa will propose that inequality and exclusion are the main causes of the problems that affect cities in developing countries, particularly issues r
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North Pacific and North America: Showing the Changing Seasons
SeaWiFS false color data showing seasonal change in the oceans and on land for North America and the North Pacific. The data is seasonally averaged, and shows fall, winter, spring, summer, fall, winter, spring, and summer.
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Libertarian Journalism in the '60s, '70s, and '80s
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How Will History Remember You? - Movie Clip from The Emperor's Club
In this brief clip from the movie The Emperor's Club, Professor Hundert talks with his class about the great leaders of history and how their legacies lasted through the generations. (02:47)

Themes in this clip include:
History, Legacy, Significance, Ambition, Education, Teaching, Learning, Accomplishment

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Veto Power and Judicial Review
After both the House and the Senate approve a bill, it moves on to the president for his action. The United States Constitution outlines four actions the president can take. First, and most simply, the president can sign the bill into law. (Video is narrated with slides and speeches.)
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Episode 137: Smart water: Irrigation systems in an age of high tech

Systems engineer Professor Iven Mareels explains how applying contemporary control-systems approaches to irrigation is reinvigorating this ancient water-transport method, bringing huge savings in the agricultural use of H2O. With science host Dr Shane Huntington.

Author(s): up-close@unimelb.edu.au (University of Melbourne)

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