Paul Haigh is the headteacher of King Ecgbert School in Sheffield, a system leading school at the heart of Mercia Learning Trust and a DfE-approved Edtech Demonstrator School. The school holds the World Class School Quality Mark and is one of the best performing schools in South Yorkshire. Paul is an experienced system leader, writer, speaker, and consultant in school improvement and edtech. He is a member of the SecEd editorial board. @paulhaigh