Steve Cavill BSc(Hons) PGCE FCIEA has taught maths in a number of schools, both state and independent. He spent a few years as an Associate Lecturer for the OU and has written a number of GCSE maths books, workbooks and revision guides as well as being a senior examiner and moderator for GCSE and IGCSE.

His articles will link his time in the classroom with his examining experience.