Longitudinal effects of family and school context on the development on emergent literacy skills in preschoolers

The negative influence of economic and socio-cultural disadvantages on students’ literacy performance has been widely documented. However, the ability of schooling to counterbalance the predictive effect exerted by inequality in the family context has been less investigated. This study aims to longitudinally investigate the relative weight of the child’s family context, i.e., parents’ occupation and education levels; home literacy; and the school context, in terms of didactical intervention, on emergent literacy skills. A total of 193 children in the last year of preschool participated in the longitudinal research. Each child was administered socio-economic measures (parental education [PE] and home literacy [HL] levels) and, at the beginning and end of the school year, tasks to assess his or her emergent literacy skills (phonological awareness and textual and notational skills). General linear model analyses were carried out. The results of the initial assessment showed that PE level was a powerful predictor of performance that was associated with significantly lower performance in children from disadvantaged backgrounds in all the tested skills. After a year of schooling, all participants benefitted from the teaching received, with significantly increased performance in phonological awareness, notational skills and textual competence. In addition, by comparing the scores of the three groups at the end of the school year, we verified that teaching exerted varying degrees of influence depending on the student group and tested ability.