Burneo-Garcés, Carlos, Cruz-Quintana, Francisco, Pérez-García, Miguel, Fernández-Alcántara, Manuel, Fasfous, Ahmed, Pérez-Marfil, María Nieves Interaction between Socioeconomic Status and Cognitive Development in Children Aged 7, 9, and 11 Years: A Cross-Sectional Study Developmental Neuropsychology. 2019, 44(1): 1-16. doi:10.1080/87565641.2018.1554662 URI: http://hdl.handle.net/10045/87259 DOI: 10.1080/87565641.2018.1554662 ISSN: 8756-5641 (Print) Abstract: The socioeconomic status (SES) of parents has a crucial influence on the cognitive development of children, but it is not clear whether this effect varies as a function of the children’s age. The objective of this study was to investigate the development of children aged 7, 9, and 11 years of parents with extremely low SES in a developing country (Ecuador). Participating children were divided between a medium-SES group and a low-SES group. Statistically significant differences were observed as a function of SES group and age in verbal memory, language, and executive function, observing wider between-group differences among the 11-year-olds. Keywords:Socioeconomic status, Cognitive development, Interaction, Children Routledge info:eu-repo/semantics/article