Paper Chromatography of Stains
A paper chromatography experiment separating dyes. The experiment is targeted toward 8-12 grades, but could be suited to an introductory chem laboratory section.The text of the site contains instructions for setting up and executing the experiment in a large class setting.
Author(s): Virzi, Frank

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Copyright 2003 University of Illinois

Finite Mathematics
This is an on-line resource on topics in Finite Mathematics, including tutorial sessions.
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Reasonable Basic Algebra
Reasonable Basic Algebra is: * An introduction that appeals to the reader's reason rather than to her/his ability to memorize. * A complete tool for teaching "developmental" students twice a week for 15 weeks. * A way for adults to learn some mathematics—more or less in the same spirit as mathematicians do. * A text, with a story-line, written to be read and reread. * A presentation that pays pedantic attention to the linguistic difficulties the reader is likely to have in
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Motion Mountain: The Free Physics Textbook
This site provides a free physics textbook that tells the story of how it became possible, after 2500 years of exploration, to answer such questions. The book is written for the curious: it is entertaining, surprising and challenging on every page. With little mathematics, starting from observations of everyday life, the text explores the most fascinating parts of mechanics, thermodynamics, special and general relativity, electrodynamics, quantum theory and modern attempts at unification. The es
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Applied Mathematics III
This is a short 1-level applied mathematics module with questions practicing addition, subtraction and occasionally multiplication and division. In about half the questions, use is made of Roman numerals. It is intended for revision purposes. The setting is the Roman Empire. Help a variety of citizens and even Caesar himself work out the necessary sums to manage their everyday lives. Technically the module is of interest because it shows the use of custom virtual keyboards. Instead of a modern n
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Private Universe Project in Mathematics: Workshop 5. Building on Useful Ideas
One of the strands of the Rutgers long-term study was to find out how useful ideas spread through a community of learners and evolve over time. Here, the focus is on the teacher’s role in fostering thoughtful mathematics.,“Equations" In Colts Neck, New Jersey, fourth-grade teacher and former Rutgers researcher Amy Martino finds out that what started as a 15-minute “warm-up” question evolves into an interesting discussion about equations.
Author(s): Harvard-Smithsonian Center for Astrophysics

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Smithsonian Institution-Astrophysical Observatory, All Rights Reserved

Nancy Folbre: "The Socialist Feminist Imaginary"

NANCY FOLBRE is Professor of Economics at the University of
Massachusetts Amherst. Her research explores the interface between
political economy and feminist theory, with a particular emphasis on
the value of unpaid care work. In addition to numerous articles
published in academic journals, she is the author of Greed, Lust, and
Gender: A History of Economic Ideas (Oxford, 2009), Valuing Children:
Rethinking the Economics of the Family (Harvard, 2009), Who P
Author(s): talfonsita

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Polydron: Pyramids Set
Learn how to creatively use the Polydron® Pyramids Set to make geometric models. This video provides tips for teachers, tutors, and parents of home-schooleded children. (10:38)
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The Second Great Awakening
This ten minute video explains the renewed religious movement at the turn of the nineteenth century. The impact of the movement as it included women, entertainment, and leaders are explained. The new movement encouraged people to take action and was in opposition to the Puritan movement. The types of people, the progressive movement, and the systems of preaching are discussed. An excellent video that explains the impact of this Awakening. Good quotes.
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Andrew Carnegie and the Homestead Strike
This five minute video shows how the wealthy pushed the workers to the breaking point and thus resulted in a strike action in one of Carnegie's plants. Explains his hiring of leaders who promoting violence who attacked the striking union workers. Carneige's men hired armed men to remove the strikers. Carneige went to Scotland during this time period. The victory of the violent strike breakers helped change the face of the union movement for a time. A good video that shows what happened and expla
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Polydron: Prism Starter Set
Learn how to creatively use the Polydron® Prism Starter Set to make geometric models. This video provides tips for teachers, tutors, and parents of home schooled children.


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Faculty conversations: Ronald Hall
Ronald Hall, a professor in the School of Social Work, talks about his research on race relations that spans more than 20 years. To read more, go to http://news.msu.edu/story/8977/
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Platon-1 : quelques dimensions pour l'analyse des travaux de recherche en conception d'EIAH
Le travail présenté dans ce document est centré sur la problématique de la conception des EIAH (Environnements Informatiques pour l'Apprentissage Humain). Dans une première partie, nous proposons une réflexion sur la nature, les objectifs et les difficultés de cette problématique de recherche. Cette analyse conduit à identifier une difficulté centrale, la multiplicité des points de vue qui peuvent intervenir dans un travail lié à la conception d'un EIAH et les incompréhensions prof
Author(s): Tchounikine Pierre

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South Africa's FinMin talks future
South Africa's Finance Minister Pravin Gordhan tells Reuters that Africa is "the continent of the future" when it comes to investment for 2011 with more potential than many emerging markets.
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Pain from the Past: A conversation with a psychiatrist and a scientist about post traumatic stress
Watch video of Dr. Paul W. Ragan, associate professor of psychiatry, and Carrie Jones, assistant professor of pharmacology, speaking March 3. Post Traumatic Stress Disorder, or PTSD, is a severe anxiety disorder that occurs in people who have experienced physical or psychological trauma. Triggering events can include experiences like military combat, car accidents, or childhood abuse. PTSD iskeep reading »
Author(s): Vanderbilt News Service

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Providing feedback in web-based learning
In distance learning supported by LMS, it is extremely important to provide automated or partially automated feedback about learning outcomes to students as well as feedback about the efficiency and quality of teaching and learning to teachers and to management of the institution that provides web-based learning courses. In this article, we present the solutions implemented in the LMS eCampus that are theoretically grounded and have been proved in praxis.
Author(s): Bele Julija Lapuh,Rugelj Jože

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FORMATIC - Paris 2011 : Formation au FLE pour les professionnels de santé d’origine étrangère

FORMATIC - Paris 2011 : Un dispositif de formation au FLE pour les professionnels de santé d’origine étrangère.

Conférence enregistrée lors du congrès international FORMATIC PARIS 2011. Atelier TIC et pratiques innovantes au service de la formation des professionnels de la santé.

Président de séance : Antoine TESNIERE (Université Paris Descartes projet ILumens), modérateur : Lisette CAZELLET (Consultant formateur TIC Santé), auteur : MASSIOT Marc.


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Species and Sprawl: A Road Runs Through It
This interactive feature story is part of Science Bulletins, an innovative online and exhibition program that offers the public a window into the excitement of scientific discovery. Published in February 2005, this BioBulletin examines the ecological consequences of haphazard urban and suburban growth.
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Eyes in the Sky: Yes, Someone's Watching ...
This BioBulletin Web site takes an in-depth look at how satellites have altered our perception of the planet. The site includes text, videos, photographs, and interviews with key scientists.
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Looking at Learning ... Again, Part 2: Workshop 2. Mathematics: A Community Focus
With Dr. Marta Civil. As teachers, we often make assumptions about the knowledge children are exposed to at home. Sometimes it seems that we focus on only reading and writing,Dr. Civil contends that we need to look more carefully at the mathematical potential of the home and that it is essential that schools learn to be more flexible and knowledgeable about students’ home environments. See and hear from Dr. Civil, the teachers she works with, and a long-standing parent mathematics group, and fo
Author(s): Harvard-Smithsonian Center for Astrophysics

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Smithsonian Institution Astrophysical Observatory "All Rights Reserved"