The British Association for Early Childhood Education has published a paper led by academics at Oxford.
They warned against basing policy on a recent paper which claims to find only a weak link between the presence of graduates in preschool provision and children’s outcomes.
Sammons, P., Sylva, K., Hall, J., Siraj, I. Melhuish, E., Taggart, B. & Mathers, S. (2017) Establishing the Effects of Quality in Early Childhood: Comparing evidence from England , Early Childhood Occasional Paper March 2017
