Peter Mattock

Now the National Education Lead for Secondary Maths for Twinkl Educational Publishing, Peter Mattock taught maths since 2006 and is a specialist leader of education (SLE) and an accredited secondary maths professional development lead who regularly presents at conferences across the country. Peter is also part of the first cohort of the National Centre for Excellence in the Teaching of Mathematics’ (NCETM) secondary mastery specialists, developing teaching for mastery in the secondary school classroom. Peter is based in Leicestershire, in the UK.