Professor Sam WassProfessor Sam Wass is one of the UK's leading experts on Early Years brain development. He is Director of the Institute for the Science of Early Years based at the University of East London. In addition, Sam regularly appears as an Earl Years expert on TV, radio and in national newspapers. He featured as a psychologist in the multi-award-winning TV series The Secret Life of 4-, 5- and 6- Year Olds. Follow Sam on X @ProfSamWass. Read More Read Less