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cre8math.com | ||
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blog.mathed.page
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| | | | | I have written about geometric construction a number of times on this blog, and on my website. I outlined my philosophical outlook on this topic here. Today I summarize some construction activities, a subset of the unit you can find on my website. ---------------------------------- Geometric construction with straightedge and compass is a standard topic in... | |
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findthefactors.com
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| | | | | Ladies and gentlemen welcome to the Playful Math Education Blog Carnival! This month's carnival features the versatile number 135. It is the smallest number whose digits are the first three odd numbers. Watch 135 perform these AMAZING stunts: 135 =1?x3³x5¹ 135 = (1+3+5)(1×3×5) 135 = 1¹ + 3² +5³ 135 made that last one look... | |
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njwildberger.com
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| | | | | This coming Tuesday in the Pure Maths Seminar at UNSW I will be giving a talk: Here are the details, in case you are in Sydney and are interested. The talk is at the School of Mathematics and Statistics, UNSW, Kensington campus, building the Red Centre, which is up the main walkway from Anzac Parade.... | |
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g-w1.github.io
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| | | A proof about roses? Who would have thought! | ||