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Keyword: math

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  • Queer math camp...without the math

    05/12/2023 9:47:22 AM PDT · by DeweyCA · 14 replies
    Hotair.com ^ | 5-12-23 | David Strom
    A math camp without…math. Sure, if math comes up they’ll talk about it. But really, “queer” kids, that’s up to you! The point is that you “queeries” get to express your identity! Thanks, Mathematical Association of America! The Mathematical Association of America is not some radical group of Left-wing ideologues; or rather, it didn’t use to be. It is almost 110 years old and used to exist to promote the study and use of … mathematics. Now, apparently, it exists as a place to provide grooming for high school kids into the alphabet cult. Let’s take a look at the...
  • How Pythagoras Turned Math Into a Tool for Understanding Reality

    05/10/2023 1:31:05 PM PDT · by nickcarraway · 16 replies
    ScienceNews ^ | MAY 9, 2023 | Tom Siegfried
    The ‘music of the spheres’ was born from the effort to use numbers to explain the universeAn image of a white half circle at the bottom-center on a starry background. There are 8 arches spreading away from the circle. The Pythagoreans believed that the motions of the heavenly bodies, with just the right ratios of their distances from a central fire, made pleasant music — a concept that evolved into the “music of the spheres.” If you’ve ever heard the phrase “the music of the spheres,” your first thought probably wasn’t about mathematics. But in its historical origin, the music...
  • 2 High School Students Prove Pythagorean Theorem. Here’s What That Means

    04/21/2023 2:30:05 PM PDT · by nickcarraway · 56 replies
    Scientific American ^ | April 10, 2023 | Leila Sloman
    At an American Mathematical Society meeting, high school students presented a proof of the Pythagorean theorem that used trigonometry—an approach that some once considered impossibleTwo high school students have proved the Pythagorean theorem in a way that one early 20th-century mathematician thought was impossible: using trigonometry. Calcea Johnson and Ne’Kiya Jackson, both at St. Mary’s Academy in New Orleans, announced their achievement last month at an American Mathematical Society meeting. “It’s an unparalleled feeling, honestly, because there’s just nothing like it, being able to do something that ... people don’t think that young people can do,” Johnson told WWL-TV, a...
  • British Retiree May Have Solved Decades-Old Geometry Problem: ‘A Really New Idea’

    04/09/2023 10:31:05 AM PDT · by Twotone · 22 replies
    Breitbart.com ^ | April 6, 2023 | Michael Foster
    An amateur mathematician in the United Kingdom may have solved a 60-year-old problem in geometry, garnering the attention of researchers. CNN reported David Smith, a retired printing technician, has discovered a shape known as an “einstein,” which can be tiled over a surface without the pattern repeating. The outlet noted mathematicians first began working on this problem in the 1960s. Smith and three coauthors, Joseph Samuel Myers, Craig S. Kaplan, and Chaim Goodman-Strauss, published a paper explaining Smith’s finding. Smith, who says he is “always looking for an interesting shape,” wrote a blog post to serve as a “scrapbook” of...
  • A trick of the hat...The story of how a Waterloo computer science professor helped find the elusive einstein tile

    04/18/2023 10:47:34 AM PDT · by Red Badger · 19 replies
    https://uwaterloo.ca ^ | April 17, 2023 | By Joe Petrik, Cheriton School of Computer Science
    A nearly 60-year-old mathematical problem has finally been solved. The story began last fall when David Smith, a retired print technician from Yorkshire, England, came upon a shape with a tantalizing property. The life-long tiling enthusiast discovered a 13-sided shape — dubbed the hat — that is able to fill the infinite plane without overlaps or gaps in a pattern that not only never repeats but also never can be made to repeat. This elusive shape is known to mathematicians as an aperiodic monotile or an einstein, a clever pun that takes its name from the German words ein and...
  • Radical Teachers Claim Saying 2+2=4 is White Supremacy

    04/15/2023 11:36:09 AM PDT · by nickcarraway · 45 replies
    Canoe ^ | Brian Lilley
    Get the latest from Brian Lilley straight to your inbox Saying 2+2=4 is an example of covert white supremacy, according to a group of influential math teachers in Ontario. Questioning them on their assertion simply means you are an anti-trans, anti-immigrant person who doesn’t like anyone who isn’t white. Welcome to another day in Ontario’s public education system. This latest round of insanity started when Toronto-based writer Ari Blaff published an article in the New York-based National Review. Blaff noted a workshop provided by math teacher Jason To, which dealt with overt and covert white supremacy in math. A slide...
  • Prof: Algebra, geometry perpetuate white privilege

    10/23/2017 6:06:15 AM PDT · by C19fan · 139 replies
    Campus Reform ^ | October 23, 2017 | Toni Airaksinen
    A math education professor at the University of Illinois argued in a newly published book that algebraic and geometry skills perpetuate “unearned privilege” among whites. Rochelle Gutierrez, a professor at the University of Illinois, made the claim in a new anthology for math teachers, arguing that teachers must be aware of the “politics that mathematics brings” in society.
  • Atlas Mugged: ‘DEI’ trumping merit, people to DIE

    03/24/2023 5:27:38 AM PDT · by MtnClimber · 28 replies
    American Thinker ^ | 24 Mar, 2023 | Eric Utter
    The state of New York has decided to permanently lower both its schools’ math and reading proficiency standards-- due to a dramatic fall in test scores since the COVID lockdowns played havoc with children’s educations. A scoring committee that reports to the Board of Regents recently decided that such action must be taken in light of last year’s abysmal test results for students in grades three through eight. For example, in Schenectady, not a single eighth-grader who took the math test scored as proficient. And the cumulative scores for the third through eighth grade tests throughout the state were much...
  • New York State PERMANENTLY lowers math and reading standards due to the dramatic fall in test scores

    03/16/2023 6:21:01 PM PDT · by SeekAndFind · 46 replies
    Hotair ^ | 03/16/2023 | David Strom
    I guess this is one way to deal with public schools utterly failing to educate: just lower the standards for what counts as proficient.New York state has decided to permanently lower the math and reading proficiency standards due to the dramatic fall in test scores since the COVID lockdowns destroyed children’s educations. A committee has reported that student performance has been permanently damaged and that lower competence has become “the new normal.”New York will make it easier for students to reach “proficiency” on state math and English language arts tests, calling last year’s lower scores the “new normal.”A scoring committee...
  • Zero students proficient in math in 19 Minnesota schools, state hits 30-year low, report says

    03/03/2023 1:34:40 PM PST · by ChicagoConservative27 · 49 replies
    KTXS ^ | 03-02-2023 | KRISTINA WATROBSKI
    SAINT PAUL, Minn. (CITC) — Minnesota is the latest state to join a growing national trend of public schools with zero students meeting grade level in mathematics, and its two largest cities are accounting for the bulk of the declines. Minnesota-based think tank The Center of the American Experiment (CAE) conducted an analysis of state test scores from the 2021-22 academic year. Traditional public schools, online public schools and charter schools were all evaluated to determine where students are struggling to recover from pandemic-related learning losses. CAE's findings concluded that while declines were evident statewide, two of Minnesota's largest public...
  • Report: No Math Behind San Francisco’s $5M-per-Person Reparations Proposal

    02/28/2023 6:27:18 AM PST · by ChicagoConservative27 · 39 replies
    Breitbart ^ | 02/28/2023 | JOEL B. POLLAK
    No mathematical calculations justify a San Francisco committee’s recent proposal to provide $5 million in reparations to long-term black residents of the city, according to a report by the Washington Post. As Breitbart News reported last month, the committee, formed in 2020 amid the Black Lives Matter movement, “proposed that each long-term black resident of the city receive $5 million, though California entered the Union as a free state in 1850.” The proposal came despite the fact that the city is facing a staggering budget deficit as businesses and residents have fled.
  • Illinois has 930 schools where only one in ten children can do math at grade level (Update)

    02/21/2023 10:56:49 AM PST · by george76 · 37 replies
    Hot Air ^ | February 20, 2023 | John Sexton
    Baltimore’s failing schools. Recent test scores found that there were 23 schools in the city where not even one child was doing math at grade level. These included Elementary Schools, Middle Schools and High Schools. Those were the extreme low end but the numbers also showed that city-wide just 7% of 3-8th graders were doing math at grade level. Today, Fox News highlights a similar report coming out of Illinois from a conservative group called Wirepoints. In this case, there were 53 schools where not one child could do math at grade level. Granted this is a small number of...
  • Math too 'white' and 'cisheteropatriarchal' says Vanderbilt prof

    01/25/2023 1:44:16 PM PST · by Sam77 · 157 replies
    The post Millennium ^ | 01-25-23 | Olivia Rondeau
    A Vanderbilt math professor criticized the subject for being too "white" and "cisheteropatriarchal" in a lecture he presented at a major mathematician conference earlier this month. Luis Leyva, an assistant professor of mathematics at Vanderbilt Peabody College of Education and Human Development in Nashville, Tennessee, at the Joint Mathematics Meeting on January 4 delivered a lecture titled "Undergraduate Mathematics Education as a White, Cisheteropatriarchal Space and Opportunities for Structural Disruption to Advance Queer of Color Justice."
  • What do YOU think 550 divided by two is? Equation goes viral as social media users are left baffled by the real answer

    01/04/2023 7:26:21 AM PST · by CFW · 189 replies
    Daily Mail ^ | 1/4/23 | Elmira Tanatarova
    Social media users have been left bewildered after discovering that 550 divided by two is 275 - and not 225 as many seem to instinctively assume.
  • How Crypto Currency Works

    12/08/2022 11:00:20 AM PST · by sodpoodle · 25 replies
    email from a friend | 12/8/2022 | not shown
    I haven't invested in crypto currency because I don't understand how it works. Now after reading this I understand. How Crypto Currency works... an analogy in Layman's terms. Not long ago a merchant found a lot of monkeys that lived near a certain Village. One day he came to the Village saying he wanted to buy these monkeys! He announced that he would buy the monkeys at $100 each. The villagers thought that this man must be crazy - How can somebody buy stray monkeys at $100 each? Still some people caught some monkeys and gave it to this merchant...
  • World Champion Largest Number - Graham's Number (instant headache!)

    The World Champion largest number, listed in the latest Guinness Book of Records, is an upper bound, derived by R. L. Graham, from a problem in a part of combinatorics called Ramsey theory. Graham’s number cannot be expressed using the conventional notation of powers, and powers of powers. If all the material in the universe were turned into pen and ink it would not be enough to write the number down. Consequently, this special notation, devised by Donald Knuth, is necessary. 3^3 means ‘3 cubed’, as it often does in computer printouts. 3^^3 means 3^(3^3), or 3^27, which is already...
  • Number Theorist May Have Proposed a Solution to the Landau-Siegel Zeros Conjecture (Mathematician Who Solved Prime-Number Riddle Claims)

    11/17/2022 3:39:30 PM PST · by nickcarraway · 41 replies
    Phys.org ^ | https://phys.org/news/2022-11-theorist-solution-landau-siegel-zeros-conjecture.html#:~:text=Mathemat | Bob Yirka
    Yitang Zhang, a number theorist at the University of California, Santa Barbara, has posted a paper on arXiv that hints at the possibility that he may have solved the Landau-Siegel zeros conjecture. The paper has not yet been validated by anyone else at this time, and Zhang himself has yet to explain the purpose or even meaning of his paper. The paper posted by Zhang is not in a traditional format. There is no introduction or summation, or even any sort of explanation of its contents. Instead, it is a proof—a very long proof, 111 pages of math. Zahn does...
  • How a magician-mathematician revealed a casino loophole

    10/21/2022 6:29:09 PM PDT · by DUMBGRUNT · 44 replies
    BBC ^ | 19 Oct 2022 | Shane Keating
    When a gang of gambling cheats sussed out how to beat the house, they inadvertently highlighted a loophole from a shuffled deck. It took a magician-turned-mathematician to reveal how. Their company manufactured precision card-shuffling machines for casinos. Thousands of their mechanical shufflers were in operation in Las Vegas and around the world. The rental fees brought in millions of dollars each year, and the company was listed on the New Stock Exchange. However, the executives had recently discovered that one of their machines had been hacked by a gang of hustlers. The gang used a hidden video camera to record...
  • The Elites Are Intentionally Destroying Your Children

    10/11/2022 4:39:14 AM PDT · by george76 · 11 replies
    Victory Girls ^ | October 10, 2022 | Toni Williams
    Randi Weingarten, President of the American Federation of Teachers (AFT), is in Ukraine. Miguel Cardona, the Secretary of Education in the Biden Shipwreck, is worried about contraception for children. Your children were kept out of school for two years. Their reading and math scores are in the septic tank. This is not an accident or incompetence. And not us let forget that the Attorney General Merrick Garland considers complaining parents to be domestic terrorists. The elites of our country are intentionally destroying your children. You cannot sit this one out. Randi Weingarten (AFT) had the gall to Tweet that she...
  • Oregon Governor signs new law allowing students to graduate without proving they can read, write, or do math

    08/09/2021 3:15:52 PM PDT · by Hojczyk · 92 replies
    PM ^ | August 8, 2021 7:41 PM | Alex Anas Ahmed
    An Oregon high school diploma does not guarantee that students who earned it can read, write or do math at a high school level. Governor Kate Brown dropped the requirement that students demonstrate they have achieved those essential skills by signing Senate Bill 744 into law. She declined again Friday to comment on why she supported suspending the proficiency requirements, reported OregonLive. The bill was not entered into the legislative database until July 29, a departure from the standard practice of updating the public database the same day a bill is signed. Charles Boyle, the governor’s deputy communications director, said...