Wrong, But Useful - Episode 22 Jan 12, 2015 /podcasts/wbu22.mp3A very short episode of WBU, as @reflectivemaths is moving house. A selection of other posts May 21, 2018 A Handshake Problem From the MathsJam Shout Dec 19, 2016 Some exam technique tips for the new GCSE Mar 24, 2014 The Equation of a Straight Line: Secrets of the Mathematical Ninja Feb 17, 2012 Free for all Friday - Valentine's week edition subscribe via RSS