Background factors and preschool test scores as predictors of reading: a nine-year longitudinal study

Abstract

Approximately 400 children were first tested at 4, and background factors were ascertained at that time. Further testing included a kindergarten reading readiness test and reading tests at grades 3 and 8. The best preschool predictors of reading were naming tests for boys, and general verbal ability for girls. At the kindergarten level a quantitative test surpassed tests of phonemic awareness and language in predicting reading, for both boys and girls. Family history of learning disability and preschool test behavior contributed to prediction of reading. Effects of birth order were strongest at the preschool level, and handedness had its only effects at that level. Relationships of some factors to reading differed by gender. Socioeconomic status had significant effects only for boys, and a speech delay only for girls. Conclusions were that some background factors may contribute to the preschool prediction of reading, and particularly to the prospective identification of poor readers.