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vinoth  ™ ✔

Exponential Power Calculator - 0 views

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    Online mathematics calculator for calculating Exponential Power Calculator
Maggie Verster

Don't miss Wolfram Alpha Homework Day - 2 views

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    Meet us here on October 21, 2009, for the first Wolfram|Alpha Homework Day. This groundbreaking, live interactive web event brings together students and educators from across the country to solve your toughest assignments and explore the power of using Wolfram|Alpha for school, college, and beyond.
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    Meet us here on October 21, 2009, for the first Wolfram|Alpha Homework Day. This groundbreaking, live interactive web event brings together students and educators from across the country to solve your toughest assignments and explore the power of using Wolfram|Alpha for school, college, and beyond.
Garrett Eastman

What does mathoverflow tell us about the production of mathematics? - 0 views

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    From the abstract: "ew innovations by math- ematicians themselves are starting to harness the power of social computation to create new modes of mathematical production. We study the effectiveness of one such system, and make proposals for enhancement, drawing on AI and computer based mathematics. We analyse the content of a sample of questions and responses in the community ques- tion answering system for research mathematicians, math- overflow . We find that mathoverflow is very effective, with 90% of our sample of questions answered completely or in part. A typical response is an informal dialogue, allowing error and speculation, rather than rigorous mathematical argument: 37% of our sample discussions acknowledged er- ror. Responses typically present information known to the respondent, and readily checked by other users: thus the effectiveness of mathoverflow comes from information shar- ing. We conclude that extending and the power and reach of mathoverflow through a combination of people and machines raises new challenges for artificial intelligence and compu ta- tional mathematics, in particular how to handle error, anal - ogy and informal reasoning."
Martin Burrett

UKEdMag: 'I'm rubbish at Maths' How personal experience can influence teaching by @kara... - 0 views

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    I'm rubbish at Maths' are words that regularly come out of mouth during my adult life. This fixed mindset is deep rooted. When faced with a Maths challenge I have immediate flashbacks to those bottom set Maths lessons where everyone else were given more complicated problems with bigger numbers to solve. I may have a fixed mindset in terms of my own capabilities, but I believe every child has the capacity to be a fantastic Mathematician, if they are given the opportunity and are encouraged to have the belief in the 'power of yet'.
Martin Burrett

Imaginary Geometry - Kanizsa Figures by @CambridgeMaths - 0 views

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    "Italian psychologist Geatano Kanizsa first described this optical illusion in 1955 as a subjective or illusory contour illusion. The study of such optical illusions has led to an understanding of how the brain and eyes perceive optical information and has been used considerably by artists and designers alike. They show the power of human imagination in filling in the gaps to make implied constructions in our own minds. Kanizsa figures and similar illusions are a really useful way to encourage learners to 'say what they see' and to explain how they see it. It offers a chance for others to become aware of the different views available in a diagram and share their own thoughts without the 'danger' of being wrong; many people see different things."
Devesh Rai

Nothing to worry about with delhi tours - 0 views

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    The days starts your most expected complete India tour with Delhi sightseeing. A tight scheduled day awaits you so keep up the speed and power levels so as to cover maximum number of Delhi wonders on the day get the some extra info then you follow this link.
MariaDroujkova

Math Future event: mathematics in Crowd Sciences Feb 15 at 3pm ET - 2 views

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    LOGIN Wednesday February 15 at 3pm Eastern US time: http://tinyurl.com/math20event During the event, Dr. Keith Still of SaferCrowds.com will introduce his Crowd Sciences work and explain the relevance of mathematics in it: "If you don't do the maths, you could end up in court on a manslaughter charge!" All events in the Math Future weekly series: http://mathfuture.wikispaces.com/events The recording will be at http://mathfuture.wikispaces.com/CrowdSciences Pose questions and comments for Keith before the event Math Future wiki: http://mathfuture.wikispaces.com/message/list/CrowdSciences LinkedIn group: http://www.linkedin.com/groupItem?view=&gid=33207&type=member&item=94871153&qid=b29a6dbc-6474-425f-865a-b319bd33dcb9 Email group: http://groups.google.com/group/mathfuture/browse_thread/thread/931328aab6d87b03 How to join Follow this link at the time of the event: http://tinyurl.com/math20event Wednesday, February 15 2012 we will meet online at noon Pacific, 3 pm Eastern time. WorldClock for your time zone. Click "OK" and "Accept" several times as your browser installs the software. When you see Session Log-In, enter your name and click the "Login" button If this is your first time, come a few minutes earlier to check out the technology. Crowd Modelling + Crowd Monitoring + Crowd Management = Safer Crowds Crowd Modelling is the scientific approach to the development of safe, robust, crowd management plans. This can be achieved without the need for expensive, complex, time consuming computer simulations. In simple terms Crowd Modelling is understanding how, where, when and why crowds arrive, move around and leave an events/venues. The majority of this can be accomplished using tried, tested and simple to apply methodologies. "Keith Still is what I term an intuitive mathematician. He is one of the most creative and original thinkers that I know. He adds drive and determination, as well as considerable intellectual power to any group of which h
Garrett Eastman

Empowering Science and Mathematics Education in Urban Schools - Angela Calabr... - 4 views

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    Published by University of Chicago Press, July 2012. "Math and science hold powerful places in contemporary society, setting the foundations for entry into some of the most robust and highest-paying industries. However, effective math and science education is not equally available to all students, with some of the poorest students-those who would benefit most-going egregiously underserved. This ongoing problem with education highlights one of the core causes of the widening class gap. While this educational inequality can be attributed to a number of economic and political causes, in Empowering Science and Mathematics Education in Urban Communities, Angela Calabrese Barton and Edna Tan demonstrate that it is augmented by a consistent failure to integrate student history, culture, and social needs into the core curriculum. They argue that teachers and schools should create hybrid third spaces-neither classroom nor home-in which underserved students can merge their personal worlds with those of math and science. A host of examples buttress this argument: schools where these spaces have been instituted now provide students not only an immediate motivation to engage the subjects most critical to their future livelihoods but also the broader math and science literacy necessary for robust societal engagement. A unique look at a frustratingly understudied subject, Empowering Science and Mathematics Education pushes beyond the idea of teaching for social justice and into larger questions of how and why students participate in math and science. " Excerpts in Google Books
Garrett Eastman

The School of Mathematics - 12 views

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    A group in New York City. "The School of Mathematics was founded to cultivate a natural and stress-free environment where anyone can study, discuss, explore, and experience mathematics. No prior knowledge is assumed. Whether you are an avid student of mathematics or have always shied away saying "math is not for me", you are welcome. " Features a Meetup page listing events and articles describing mathematical principles. See "The Power of Mathematics" http://pulse.me/s/3iW2A and A Mathematician's Lament http://thewe.net/math/lockhart.pdf
Tina Vine

After the Critique: How to Harness the Takeaway for Year-Long Staying Power. - 0 views

    • Tina Vine
       
      Especially like -- goal tickets for next writing assignments, peer comments.
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    Tips on giving feedback on writing that will last.
David Wetzel

What Does the Online Digital Footprint in Your Classroom Look Like? - 16 views

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    In contrast to the digital footprint you use for your personal learning network, this focus is on the online digital footprint students' use in your science or math classroom. The power of a well designed digital footprint brings the capacity to transform a classroom into an online learning community. Within this community your students use digital tools to create and develop a personal learning network.
Brian Mull

Conrad Wolfram: Teaching kids real math with computers | Video on TED.com - 9 views

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    From rockets to stock markets, many of humanity's most thrilling creations are powered by math. So why do kids lose interest in it? Conrad Wolfram says the part of math we teach -- calculation by hand -- isn't just tedious, it's mostly irrelevant to real mathematics and the real world. He presents his radical idea: teaching kids math through computer programming.
Maluvia Haseltine

Sage: Open Source Mathematics Software - 13 views

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    Sage is a free open-source mathematics software system licensed under the GPL. It combines the power of many existing open-source packages into a common Python-based interface.
Garrett Eastman

LyX - The Document Processor - 8 views

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    "LyX combines the power and flexibility of TeX/LaTeX with the ease of use of a graphical interface."
Garrett Eastman

Pure Reasoning in 12-Month-Old Infants as Probabilistic Inference - 3 views

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    From the abstract (full text requires subscription): "Many organisms can predict future events from the statistics of past experience, but humans also excel at making predictions by pure reasoning: integrating multiple sources of information, guided by abstract knowledge, to form rational expectations about novel situations, never directly experienced. Here, we show that this reasoning is surprisingly rich, powerful, and coherent even in preverbal infants. When 12-month-old infants view complex displays of multiple moving objects, they form time-varying expectations about future events that are a systematic and rational function of several stimulus variables. Infants' looking times are consistent with a Bayesian ideal observer embodying abstract principles of object motion. The model explains infants' statistical expectations and classic qualitative findings about object cognition in younger babies, not originally viewed as probabilistic inferences."
Maggie Verster

Cinderella-Experience Geometry on your desktop and on the web - 9 views

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    Experience Geometry on your desktop and on the web Easily create startling geometric constructions! Starting from simple triangle relations, continuing with trigonometric theorems up to fractals and transformation groups Cinderella lets you create and manipulate visualizations in an intuitive, yet powerful way. Using Java® technologies, constructions are seamlessly exported to the WWW. And even better: you can get this for free!
Garrett Eastman

The Man of Numbers: Fibonacci's Arithmetic Revolution - 6 views

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    Forthcoming July 2011, available for pre-order. a biography of the 13th century Italian mathematician Leonardo of Pisa, better known as Fibonacci, who introduced the Hindu-Arabic system of numbers to the west. "Fibonacci's book Liber Abbaci (The Book of Calculation) was the first to recognize the power of the 10 numerals, and to aim them at the world of commerce."
Garrett Eastman

The Secret of the Fibonacci Sequence in Trees - 13 views

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    A 13-yeard old naturalist shows how he applied the Fibonacci Sequence to patterns of tree branch growth. Evidently he wasn't done, by any means: http://inhabitat.com/13-year-old-makes-solar-power-breakthrough-by-harnessing-the-fibonacci-sequence/
Maggie Verster

Learn from the Top Instructors in America at Educator® - 0 views

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    " The customized interface creates a one-to-one learning environment with the professor while emphasizing graphical explanations and working through solution steps. Below each lecture video are detailed notes which highlight the most important points to remember as well as common student pitfalls. A powerful search engine also locates the exact time in a lecture your problem topic is discussed. Lastly, student comments are moderated by our instructors make sure any questions you have are answered."
Telannia Norfar

Fuel Our Future Now - Jumpstart Students' STEM Education with Free Teacher Resources - 0 views

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    A site, powered by Discovery Education, focusing on getting students involved with STEM by trying to find alternative fuel source.
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