Jonny Griffiths teaches mathematics at Paston Sixth Form College in Norfolk,
where he has been for the last fifteen years.
Before Paston, he taught A Level Mathematics at
St Dominic's Sixth Form College in Harrow-on-the-Hill,
and at the Islington Sixth Form Centre.
He also worked for eighteen months at
St Philip Howard 11-16 comprehensive school in Tower Hamlets.
He has studied mathematics and education at
Cambridge University and with the Open University.
Possible claims to fame include being a member of
Harvey and the Wallbangers, a popular band in the Eighties,
and playing the character Stringfellow on the childrens' television programme Playdays.
His published work on mathematics and mathematics education can be found here.