Joined April 2011
10 Photos and videos
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Review question of the week: How are these angles connected? ow.ly/10iVuf
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#mathschat Efficiency test: How would (a) your GCSE students; (b) your AL students; (c) you simplify this?
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10 Mar 2016
Google AI wins second Go game against top player bbc.co.uk/news/technology-35…

4 Mar 2016
Excellent starter with Y12 at undergroundmathematics.org/s… from @UndergroundMath

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New Underground Mathematics website, packed with rich post-16 resources, now launched! undergroundmathematics.org/ @UndergroundMath

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30 Jan 2016
Number of legal moves in Go tromp.github.io/go/legal.htm…

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A computer beats a top-level player of the fiendishly complex game "Go" for the first time bbc.in/1SjMSBj
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20 Jan 2016
Largest known prime number discovered in Missouri bbc.co.uk/news/technology-35…

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Whoa... Mind blown by @Mathologer's multiplication wheels youtu.be/qhbuKbxJsk8 and made my own with @geogebra ggbtu.be/m2451219 !

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Bored? Look up your birthday in π, e , ϕ and √2. subidiom.com/pi/pi.asp (Mine starts at the 124,668,128th digit digit of √2.)

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14 Oct 2015
Lots of nice #worldmathsday puzzles around. We'll add two L2 Further Maths questions into the mix. No calc allowed
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14 Sep 2015
A number reasoning post for starters: mismatchtea.co.uk/blog/2015/…

26 Aug 2015
Help needed: suggestions for a name for this resource tes.com/teaching-resource/nu… #mathschat

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1 = 1! 2 = 2! 145 = 1! 4! 5! 40585 = 4! 0! 5! 8! 5! There are no more numbers following this pattern.
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28 May 2015
40 when written "forty" is the only number with letters in alphabetical order, while "one" is the only one with letters in reverse order.
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23 May 2015
New maths GCSEs 'too hard' - Ofqual bbc.co.uk/news/education-328… #mathschat