Having started her career as a history teacher, Sue Mordecai has worked in both primary and secondary schools, moving on to roles as head of school improvement in a local authority, associate tutor at Oxford Brookes University, and as an adviser to the International Charles Darwin Trust. Currently a director on the board of a multi-academy trust, Sue has contributed to national materials commissioned by both Welsh and English governments, represented NACE on government advisory bodies, and authored many articles and resources related to more able learners, as well as contributing to the editorial board of the journal Gifted Education International. She is a Fellow of the Royal Society of Arts. A former chair of NACE, Sue currently serves as a trustee and a member of the charity’s education committee. She also delivers the popular "Challenge in the everyday classroom" seminar series.