@article {courtier:hal-03494124, title = {Effects of Montessori Education on the Academic, Cognitive, and Social Development of Disadvantaged Preschoolers: A Randomized Controlled Study in the French Public-School System}, journal = {Child Development}, volume = {92}, number = {5}, year = {2021}, month = {May}, pages = {2069-2088}, publisher = {Wiley}, doi = {10.1111/cdev.13575}, url = {https://hal.archives-ouvertes.fr/hal-03494124}, author = {Courtier, Philippine and Gardes, Marie-line and van Der Henst, Jean-baptiste and Noveck, Ira and Croset, Marie-caroline and Epinat-duclos, Justine and L{\'e}one, Jessica and Prado, J{\'e}r{\^o}me} }