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Relatively Prime Recap: Season 2, Episode 3: Mathematistan


I have to say, I chuckled: the week Relatively Prime hits ‘noteworthy’ on iTunes is the week Samuel discusses using maths to do well in popularity contests. Coincidence? I think not.

To me, episode 3 of the second series represents something of a return to form for one of the top half-dozen maths podcasts around; whether this is because I’m a fan of political maths or because it’s genuinely really good is a) difficult to tell because I’m biased and b) a false dichotomy.

Education Round Up

Hello. I’m Colin Beveridge and I’m stealing Christian’s round-up introduction, since we’ve had a handful of links of teaching and learning sent our way. Let’s get this show on the road!

The Chris Tarrant Problem

This is a puzzle I presented at the MathsJam conference. It’s a problem that gave me a headache for a week or so, and I thought others might enjoy it, too. I do know the answer, but I’m not going to give it away — you can tweet me @icecolbeveridge if you want to discuss your theories! (As Colin Wright says: don’t tell people the answer).

You’ve heard of the Monty Hall Problem, right?

Review: Wuzzit Trouble

Wuzzit Trouble screenshot

Only you can save the Wuzzit! Screenshot courtesy of Innertube Games.

Had Wuzzit Trouble been around in 2001, when I was teaching Diophantine equations… well, there wouldn’t have been an iPhone to play it on, and it would probably have been too graphically-intensive for the computers available at the time. However, I’m willing to bet fewer of my students would have fallen asleep in class.