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We hebben nu 25 opdrachten van de 180 opdrachten nagekeken (14%)Daarbij zijn 41 punten uitgekeerd en 1 sterren toegekend.Er zijn in totaal 18 deelnemers.

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The simplest quantum 3-manifold invariant is the Murakami-Ohtsuki-Okada (MOO) invariant. It comes from Chern-Simons theory in the way that the Reshetikhin-Turaev invariant comes from Chern-Simons Theory. It has a closed formula in terms of the order of the first cohomology class of the -manifold and an eighth root of unity. Witten’s Chern-Simons theory for gauge […]

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Why America’s obsession with STEM education is dangerous: Fareed Zakaria:Thirty years ago, William Bennett, the Reagan-era secretary of education, noticed this disparity between achievement and confidence and quipped, “This country is a lot better at teaching self-esteem than it is at teaching math.” It’s a funny line, but there is actually something powerful in the plucky confidence of American, Swedish and Israeli students. It allows them to challenge their elders, start companies,
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Dr. Nancy Kopell of Boston University and Dr. Bard Ermentrout of the University of Pittsburgh have been awarded the Mathematical Neuroscience Prize. Kopell was awarded for her work in mathematical analysis of the nervous system functions, and Ermentrout was recognized for his classic work in mathematical biology. Each received a $100,000 prize. Kopell and Ermentrout are both SIAM Fellows. […]

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Simultaneous equations belong in elementary-school mathematics curricula. That’s been my mantra for many years, and I want to examine it now in the context of an interactive Web Sketchpad activity. When I say that elementary-age students should encounter simultaneous equations, I don’t mean that they should be instructed in the standard algebraic procedure for solving pairs of […]

fawnpnguyen tweeted: @fawnpnguyen

RT @lisabej_manitou: .@fawnpnguyen Im a Doughnut was great intro to volume! Nice way to return from spring break. http://t.co/Xv5wBM1glM ht…

2015-03-30 22:57:22

mathhombre tweeted: @mathhombre

RT @bowenkerins: .@MattBoelkins @mathhombre Any "teacher-proof" curriculum has no respect for teachers or the difficulty of the job.

2015-03-30 22:55:38

mathhombre tweeted: @mathhombre

RT @LauraKinnel: Thanks @mathhombre for your fine @GeoGebra Ferris Wheel--the basis for precal class today! http://t.co/p9k3iW34Fd http://t…

2015-03-30 22:55:30

mathfour tweeted: @mathfour

Thanks @TotallyDot @TheTexasPride @Principal_EL @cschultz for being top new followers in my community this week (via http://t.co/94CMOysHWW)

2015-03-30 22:54:26

fawnpnguyen tweeted: @fawnpnguyen

RT @mtrushkowsky: NYS Teacher Leaders explore Pattern 141 and the art of problem posing #visualpatterns #math #adulted @fawnpnguyen http://…

2015-03-30 22:51:22

mathhombre tweeted: @mathhombre

RT @MattBoelkins: "Just because we can make something testable, doesn't mean we should." - @mathhombre. More good stuff in his post at htt…

2015-03-30 22:41:29

DuPriestMath tweeted: @DuPriestMath

RT @Sheena1010: #lasdk8 6th graders write #arduino code to play happy birthday. Wish I had better piezo buzzers now! #csk8 http://t.co/nMj7…

2015-03-30 22:39:14

freakonometrics tweeted: @freakonometrics

"Why we selectively create our own scientific ‘experts’" http://t.co/66Khew4cRJ

2015-03-30 22:36:16

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