Harry has been a teacher, researcher and teacher-educator, and has worked in England, Japan, India and Sweden. He now leads Teacher Tapp's School Surveys, helping school leaders understand their staff, parents and pupils better, and is director of training for Steplab, helping schools use instructional coaching to improve teaching.

His latest book is Habits of Success: Getting every student learning, his blog is improvingteaching.co.uk , and he is on Twitter @hfletcherwood