More from Chalkdust
In conversation with Shannon Trust
We find out more about the charity's work to support maths education in prisons.Chalkdust issue 13 – Coming 1 May
A great start to the month of MayingWhat’s hot and what’s not, Issue 09
Fashion is fleeting, Chalkdust regulars are not.Top 10 emoji for use in mathematics
We take a look at the top 10 emojis!How to make: mathematical crochet
How to make mathematical crochetPandigital square numbers
Why are there none in base 13?