Lethal mutation, transient information and professional amnesia are some of the background reasons for the birth of the WalkThrus. Discover how precise descriptions and visual depictions combine to address these problems. And then how an array of online resources support the introduction of Instructional Coaching personalised to school and individual routes of development.

Tom was a physics and maths teacher and school leader for 30 years, including 11 as a Headteacher. He is now a consultant supporting schools with professional development programmes and curriculum design and is regular speaker at conferences. He is the author of The Learning Rainforest and Rosenshine’s Principles in Action as well as the popular blog teacherhead.com