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Author(s): The Open University

Order of Operations - Exponents
You Tube Video explaining steps in the process
Author(s): Tyler Wallace

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Pop Rockets
Students design and build a paper rocket around a film canister, which is used as the engine. An antacid tablet and water are put into the canister, react to form carbon dioxide gas, and act as the pop rocket's propellant. With the lid snapped on, the continuous creation of gas causes pressure to build up until the lid pops off, sending the rocket into the air. The pop rockets demonstrate Newton's third law of motion: for every action, there is an equal and opposite reaction.
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Introduction to polymers
This unit examines the use of polymers and demonstrates how the properties of polymers are controlled by their molecular structure. You will learn how this structure determines which polymer to use for a particular product. You will also explore the manufacturing techniques used and the how the use of polymerisation can be used to control the structure of polymers.
Author(s): The Open University

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Métodos Espectroscópicos de Análisis
MÉTODOS ESPECTROSCOPIA ATÓMICA: ABSORCIÓN, EMISIÓN Y FLUORESCENCIA. MÉTODOS DE ESPECTROSCOPIA MOLECULAR, LUMINISCENCIA.
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Lecture 14 part II - Banking and Finance
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Gene testing
This Unit looks at three different uses of genetic testing: pre-natal diagnosis, childhood testing and adult testing. Such tests provide genetic information in the form of a predictive diagnosis, and as such are described as predictive tests. Pre-natal diagnosis uses techniques such as amniocentesis to test fetuses in the womb. For example, it is commonly offered to women over 35 to test for Down's syndrome. Childhood testing involves testing children for genetic diseases that may not become a p
Author(s): The Open University

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1.3 Wilberforce’s ‘Conversion’ to Evangelicalism
William Wilberforce, the politician and religious writer, was instrumental in the abolition of slavery in Britain in 1807. This unit explores Wilberforce’s career and writings and assesses their historical significance. In particular it examines the contribution that Evangelicalism, the religious tradition to which Wilberforce belonged, made in the transitions between the Enlightenment and Romanticism. Throughout it relates Wilberforce’s career and writings to wider social and cultural devel
Author(s): The Open University

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1.2 Upbringing; MP for Yorkshire
William Wilberforce, the politician and religious writer, was instrumental in the abolition of slavery in Britain in 1807. This unit explores Wilberforce’s career and writings and assesses their historical significance. In particular it examines the contribution that Evangelicalism, the religious tradition to which Wilberforce belonged, made in the transitions between the Enlightenment and Romanticism. Throughout it relates Wilberforce’s career and writings to wider social and cultural devel
Author(s): The Open University

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Introduction
William Wilberforce, the politician and religious writer, was instrumental in the abolition of slavery in Britain in 1807. This unit explores Wilberforce’s career and writings and assesses their historical significance. In particular it examines the contribution that Evangelicalism, the religious tradition to which Wilberforce belonged, made in the transitions between the Enlightenment and Romanticism. Throughout it relates Wilberforce’s career and writings to wider social and cultural devel
Author(s): The Open University

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Sir David Weatherall on the Institute of Molecular Medicine
Sir David Weatherall, founder of the Weatherall Institute of Molecular Medicine, discusses the origin of the Institute and future areas of research in human genomics.
Author(s): Sir David Weatherall and Oliver Lewis

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1.2.1 Isotopes
From diamonds to dynamite everything involves a chemical reaction. This unit introduces you to the concepts and principles that underpin chemistry at the molecular level. Everyday experiences are used to help you to understand the more complex issues.
Author(s): The Open University

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Introduction
From diamonds to dynamite everything involves a chemical reaction. This unit introduces you to the concepts and principles that underpin chemistry at the molecular level. Everyday experiences are used to help you to understand the more complex issues.
Author(s): The Open University

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Magmatic Differentiation
This set of lecture notes covers a number of topics including magmatic differentiation, chemical variation in rock suites, partial melting, fractional melting, crystal fractionation, Bowen's reaction series, and magma mixing. Graphs discussed include oxides vs. SiO2, and MgO vs. SiO2. The notes are arranged in outline form and contain many informative diagrams. This resource is part of the Teaching Petrology collection. http://serc.carleton.edu/NAGTWorkshops/petrology03/index.html
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Changes in Families and Households: 1950-2000
This module teaches students to think about household and family dynamics over time, and to use computer software to access and analyze census data and to produce and interpret simple statistics.
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Technology Dynamics and Transition Management
This version of the subject Technology Dynamics and Transition Management was taught in co-operation with the Harbin Institute of Technology in China. At the heart of this module lies a model of technology development from a social perspective, which will be applied to water problems in present-day China.
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15.988 System Dynamics Self Study (MIT)
Many books and thousands of papers cover the field of system dynamics. With all of these resources available, it can be difficult to know where to begin. The System Dynamics in Education Project at MIT put together these resources to help people sort through the vast library of books and papers on system dynamics. This course site includes a collection of papers and computer exercises entitled “Road Maps,” as well as a collection of assignments and solutions that were initially part
Author(s): Forrester, Jay

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Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

Speaking Innovation to Power: The Uses and Abuses of Power in Social Innovation
Speaking innovation to power is a key element of successful, system changing, social innovations. This session will ground the dynamics of challenging and channeling existing power resources to support real change in cases as diverse as helping displaced persons camps in Eritrea, facilitating multistakeholder collaborations in British Columbia and changing the power dynamics of environmental organizations through the use of global search engines.
Author(s): Frances Westley, J.W. McConnell Chair of Social In

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(Financial) power to the people
Web 2.0 entrepreneurs are shifting power dynamics from institutions (governments and NGOs) to end-users (donors and aid recipients) by creating new online marketplaces. These three social entrepreneurs are having a positive impact on development goals but each follows a different business model: online micro-lending for Kiva, online giving for Global Giving, and online investing for MyC4. Join them in the conversation.
Author(s): Tom Watson, Managing Partner, CauseWired Communica

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Engaging and competing in commercial markets
Practitioners Showcase: An increasing number of social entrepreneurs, in partnership with commercial players, are establishing high impact, sustainable enterprises. An increasing number of social entrepreneurs, in partnership with commercial players, are establishing high impact, sustainable enterprises by tapping into the growing global consumer interest in environmentally sound, fair trade goods and services. Three innovative social entrepreneurs will talk about how they successfully educate c
Author(s): Roger L. Martin, Dean, Rotman School of Management

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