Pete Sides has 35 years’ experience of teaching maths, with over 20 of these as a Head of Department and a further 6 years as a Maths Hub Lead as well as the FMSP coordinator for South Yorkshire. Pete contributed to the NCETM’s Secondary Teaching for Mastery Professional Development materials as well as writing free Maths apps for younger learners.
Endnotes
https://www.ncetm.org.uk/classroom-resources/secmm-using-mathematical-representations-at-ks3/