Where does he work? Sir Michael Barber is the founder of Delivery Associations, a consulting agency that works with governments to support the welfare of citizens. He is also a globally recognised education expert, currently serving as a visiting professor at the Harvard School of Education and as chair of the Office for Students (OfS); a...

Best known for: Since its launch The Learning Spy has had over a million visitors and won a number of awards. Didau writes about ordinary teachers' constraints and irritations, exploring his own successes and failures from his years of teaching, as well as the latest education research and cognitive psychology. He has also written four books explor...

What is he best known for? Being an expert on experts. His research focuses on the science of peak performance, looking at areas as diverse as medicine, music, chess and sports, detailing how extended deliberate practice helps performers to become superior in their fields. Quick facts: Born: 1947 Nationality: Swedish Professional bio: Professo...

Best known for: In January 2015, Hargreaves was ranked the number six scholar with the most influence on US policy. He consults with organisations and governments all over the world and has authored or edited over 30 books, several of which have gained awards. He currently serves as adviser in education to the Premier of Ontario. He is also foundin...

Where does he work? Cuban is a professor of education at Stanford University. He began his career as a high school social studies teacher, working up to district superintendent and finally university professor. He gained his PhD from Stanford University in 1974. Quick facts  Nationality: American Born: 1934 Twitter: @cubanl...