image: Children and instructor playing with the mathematical games. This material relates to a paper that appeared in the July 7, 2017, issue of Science, published by AAAS. The paper, by M.R. Dillon at Harvard University in Cambridge, Mass., and colleagues was titled, "Cognitive science in the field: A preschool intervention durably enhances intuitive but not formal mathematics." view more
Credit: Vrinda Kapur, J-PAL SA