The effect of social influence on cognitive development and school performance

Three months before school entrance a sample of 29 children and their mothers was tested for degree of decentred child educability and degree of decentred maternal teaching. Mother and child were tested in two different situations, thus preventing interdependency between the measures of mother and child. Four months after school entrance, teacher judgements of school performance were obtained. A strong correspondence between degree of decentred child educability and degree of decentred maternal teaching was demonstrated. Degree of decentred maternal teaching and degree of decentred child educability were found to be good predictors of school performance, accounting for respectively 45 and 33% of the variance in school performance. In contrast a test of school readiness only accounted for 2% of the variance. A test of intelligence given after the teacher judgement accounted for 31% of the variance. The fact that the mother seems to be a better predictor of her child's school performance than the child himself, supports the assumption that parents, particularly mothers, are important mediators between the child and the outer world.     

Effects of day care and maternal teaching on child educability

Two groups of matched mother-child pairs, a day care sample (N = 38) and a home reared sample (N = 38) participated in a study testing mothers for degree of decentred teaching and children for degree of decentred educability. The children were seven years old. Mother and child were tested in separate settings, thus preventing interdependency among scores. The study used a matched-pair design with control of five background variables; age of the child, mother's educational level, mother's occupational status, family SES level, and type of family. The results showed strong positive effects of both day care experience and maternal teaching on child educability. Day care experience improved the educability of children independent of the mother's teaching strategy and gender of the child.