Sammons, Pamela; Sylva, Kathy; Melhuish, Edward; Siraj-Blatchford, Iram; Taggart, Brenda; Barreau, Sofka; Grabbe, Yvonne; (2008) Effective Pre-school and Primary Education 3-11 Project (EPPE 3-11): The influence of school and teaching quality on children's progress in primary school Research brief. Department for Children, Schools and Families: Nottingham. Green open access