Freshman Organic Chemistry
This is the first semester in a two-semester introductory course focused on current theories of structure and mechanism in organic chemistry, their historical development, and their basis in experimental observation. The course is open to freshmen with excellent preparation in chemistry and physics, and it aims to develop both taste for original science and intellectual skills necessary for creative research.
Author(s): mvd4

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Physics learning with a computer Algebra systems: Towards a learning environment that promotes enhan
To become proficient problem-solvers, physics students need to form a coherent and flexible understanding of problem situations they are confronted with. This is important both for solving problems and for interpreting solutions. Still, many students have only a limited representation of the problems they are working on. Therefore, we devised an instructional approach to promote students' understanding of these problems, and to support them in forming associations between problem features and so
Author(s): Savelsbergh Elwin,Ferguson-Hessler Monica G. M.,de

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Stagecast Creator™ and Webct™: An integrated use of computer programming and a virtual learning en
This paper reports on an effort to use Stagecast Creator™ as a means for developing modelling skills among undergraduate students taking an introductory course in science that took place in a virtual learning environment (WebCT™). An inquiry-based curriculum was implemented, which guided students working in small groups to collect and study moon observations and construct a series of successive models of the moon phases using Stagecast Creator™. Students’ reflective journals and reports of s
Author(s): Nicolaou Christiana Th.,Constantinou Constantinos

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Functioning in the Wireless Classroom
Code It! fosters mathematics learning environments where pre-algebra students use handheld technologies to explore and learn about functions. The resources developed - server-based and handheld software and paper-based student and teacher texts - were packaged as a 20-session unit on code making and breaking and designed to boost students' understanding of functions and their facility with the multiple representations of tables, graphs and symbols. We field tested the wireless system with two te
Author(s): Goldman Shelley,Pea Roy D.,Maldonado Heidy,Martin

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Conceptual Physics
This is a nonmathematical physics textbook, designed so that it can be used either for a semester-length course of the type popularized by Hewitt, or for a shorter course of 8 or 10 weeks. This book is essentially a rewritten version of Discover Physics. The rewrite is intended to do two things: (1) make the book less closely tied to a particular method of teaching, and (2) make it possible to use the book in shorter courses (such as Fullerton College's Physical Science 103A) with the omission o
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The Internetworked School: A Policy for the Future
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Author(s): Fishman Barry J.,Pea Roy D.

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6.2 A rational-economic perspective on risk

A rational-economic perspective generally represents risk as a combination of the expected magnitude of a gain or loss, combined with some probability distribution of anticipated outcomes. Economic ideas of risk behaviour are founded largely on expected utility theory. Expected utility theory predicts that investors will always be risk averse. The shape of the utility curve (utility plotted against increasing wealth) is such that utility increases with wealth, but at a declining rate. This is
Author(s): The Open University

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Copyright © 2013 The Open University

The Complexity of Distributed Collaborative Learning: Unit of Analysis
The problem area of this paper is manifested in the new conditions that characterise distributed collaborative learning. The core argument is that distributed collaborative learning implies an interconnected complexity that can only be properly understood by extending the unit of analysis from technology and pedagogy themselves to real-life social contexts in which networked computers are being used. Experiments and small-scale field trials are only steps towards a deeper understanding of how co
Author(s): Fjuk Annita,Ludvigsen Sten

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Determining the Sources of Delay in a Distributed Learning Environment
In the context of LeGE-WG we expect to see the Open Grid Services Architecture (OGSA) being used as a guiding framework for the future deployment of Distributed Learning Environment (DLEs). OGSA is totally service-oriented and it has been known for sometime that Quality of Service (QoS) is key to the success of DLEs. Delay in particular, as experienced by the end user, is one of the key QoS parameters for a DLE. This paper describes techniques for identifying sources of such delay, and a model f
Author(s): Ruddle Alan,Allison Collin,Lindsay Peter,McKechan

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Studying participation networks in collaboration using mixed methods
This paper describes the application of a mixed-evaluation method, published elsewhere, to three different learning scenarios. The method defines how to combine social network analysis with qualitative and quantitative analysis in order to study participatory aspects of learning in CSCL contexts. The three case studies include a course-long, blended learning experience evaluated as the course develops; a course-long, distance learning experience evaluated at the end of the course; and a synchron
Author(s): Martinez Alejandra,Dimitriadis Yannis,Gomez-Sanche

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Lever an Obelisk
Investigate the mechanical advantage of the lever in this interactive activity from the NOVA Web site.
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Joe Dickson
In this oral history from the Birmingham Civil Rights Institute, Joe Dickson recalls student activism at Miles College.
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Виртуална лаборатория за интегрирано изучаване на мат
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Author(s): Sendova Eugenia,Nikolova Iliana

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Implementation of ICT in Higher Education as Interacting Activity Systems
Implementation of ICT in higher education is not a trivial process. It is however a process leading to a number of challenges and problems. The paper develops a theoretical model of the implementation of ICT in higher education based on activity theory and on a case study in a Danish university. The model suggest that implementation in itself is an activity system. The implementation activity is composed of three processes: Selection of ICT; adaptation of ICT and change of practice with ICT. Fur
Author(s): Nyvang Tom

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Virtual Maths, Cylinder Voids - Calculating volume
Interactive simulation with exercises and video demonstrating the use of auger piling and showing how to calculate the volume of cocrete needed to fill the cylindrical voids.
Author(s): Leeds Metropolitan University

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http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

Waiting.
Rows of concentration camp prisoners in striped garments seen from the back; two german officers amongst them. Signed lower right.,Rows of concentration camp prisoners in striped garments seen from the back; two german officers amongst them. Signed lower right.,Born in 1910 in Floss, Bavaria, David Ludwig Bloch lost his hearing as a child. At age 5 he came to Munich to the national institute for the deaf and mute. Subsequently, he attended a private school for the deaf in Jena. He began to study
Author(s): Bloch, David Ludwig, 1910-

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Self-Portrait.
View of the artist as a vigorous youthful man who's face is turning toward the viewer.,View of the artist as a vigorous youthful man who's face is turning toward the viewer.
Author(s): Steiner-Prag, Hugo, 1880-1945

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A Boy in Munich Murdered by the Jews.
A nude boy on a low table, his blood streaming from a cut in the shoulder into a dish.,Cross-Reference: Anti-Semitism,Plate unnumbered, from a series Ritual Murder in Bavarian localities.,A nude boy on a low table, his blood streaming from a cut in the shoulder into a dish.,Cross-Reference: Anti-Semitism,Plate unnumbered, from a series Ritual Murder in Bavarian localities.
Author(s): Artist unknown,Sadeler, R.Jr., Engraver

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New Labour, Xenophobia and Immigration
With immigration issues increasingly taking centre-stage during New Labour's tenure in government, and with the electoral success of the BNP and the rise of the Right arguably signalling a resurgence of racism and xenophobia in British society, this event will discuss the relationship between these two contentious developments.
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MILDT 2010 – Rappel du cadre légal en matière de drogues et de vente d’alcool aux mineurs.

Thème : plan gouvernemental de lutte contre les drogues et les toxicomanies 2008-2011. MILDT (Mission Interministérielle de Lutte contre la Drogue et les Toxicomanies.
Formation interministérielle des formateurs en matière de drogues et de toxicomanies.
Session interministérielle visant la création d’une culture commune aux différents acteurs de l’Etat.
9 au 12 mars Ecole Militaire 1 place Joffre – 75007 Paris. Amphithéâtre Sabatier.
Titre : MILDT 2010
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