The phrase "ready to learn" has been widely used and researched by scholars, policy makers, and education practitioners. School readiness, as a construct, has referred to the basic skills that children need to transition to elementary school. However, there is no consensus on which basic skills students should possess when entering…

Grade retention has been the de facto policy for children with academic difficulties in many Latin American countries [Schiefelbein, E., & Wolff, L. (1992). "Repetition and inadequate achievement in Latin America's primary schools: a review of magnitudes, causes, relationships, and strategies." Washington, DC: World Bank.]. In Costa…