Steph King is a mathematics education adviser and established author with over 25 years' experience in primary education, including senior leadership, subject leadership and ten years as a mathematics adviser for a local authority, before working independently. Steph is an NCETM Professional Development Accredited Lead and writes and presents CPD for schools. She has taken part in numerous national events for organisations including NACE, Rising Stars UK and UKLA. Steph is an author for publishers Rising Stars UK, Hodder Education, Harper Collins and Keen Kite. Source: Amazon