Graphs and data handling at tiny.cc/ffzWS

Eat chocolate to improve your mental arithmetic! tiny.cc/2kS9E

Daily computer games boost maths and concentration. ping.fm/tSWjF Early morning games sessions? Anyone?

Alan Davies and Marcus du Sautoy Go Forth and Multiply embark on a maths odyssey on Horizon, Tuesday 31 March at 9pm. tiny.cc/38YiP

Just signed up for what could be the single most powerful demonstrn of global solidarity in the history of the planet. tiny.cc/Nuiah

I wonder if McDonalds' McMaths will make them healthier or maths tastier. Now we need Denominators Pizza, Fraction Hut! tiny.cc/1xysI

Looking for more ways of visualizing huge numbers, like this ping.fm/y91tz

Hoping that those at my next pay review will be giving careful consideration to President Obama's thoughts on maths. tiny.cc/JdMxT

Happy Square Root Day! 7 years till the next one! How will you celebrate?ping.fm/Yl79u

RT igood44 Thanks for ping.fm/6xEyz Using this geometry activity for homework and linking to averages.