The significance of the association depicts a highly unequal system of education in which poorer children have less OTL in school than their peers. This tends to be reinforced by an unequal provision of basic school services and unequal government investment.
Cueto, S. Socioeconomic Status at Age One, Opportunitiesto Learn and Achievement in Mathematics TenYears Later: A Study in Peru. Presented at UKFIET Conference, Oxford, UK, 10-12 September 2013. (2013) 21 pp.