Alex started out as a teacher in London, before joining Teach For All, a growing network of organizations working in sixty countries worldwide to ensure all children fulfil their potential, where he now heads the Global Learning Lab. He's fortunate to spend his time travelling the world in search of the future of learning, and has written about his experiences for the Guardian, Financial Times, and Wired. He presented The Learning Revolution, a three part series on the future of education for BBC Radio 4, and is the author of Natural Born Learners, a guide to transforming learning in the twenty-first century