The effects of school entrance age on school performance and adjustment were examined by comparing six groups, each representing two months of the year. While there were age group differences in the entry year, there were none in subsequent years. (Author/MT)

Research on the relation of age of admission to kindergarten and later school achievement has yielded inconsistent findings. This study examined the school district records of two cohorts of kindergartners who had been enrolled in the same school district during Fall 1989 and Fall 1990. Records for both cohorts were examined at the completion of…

Assessed the reading and mathematics abilities of kindergartners and first graders in the fall and spring of the school year. Found that younger first graders made as much progress over the year as older first graders and more than older kindergartners. Findings demonstrated that entrance age was not a good predictor of learning or academic risk.…

The effects of age at entrance into school on subsequent elementary school performance were studied in a cohort of children who started grade 1 in the Dallas school system (Texas) in fall 1981. Most of the subjects were born on or after September 1, 1974 and before September 1, 1975; the spread of ages was 1 year. A total of 3,028 male and 3,019…

This 10-year study compared the achievement of 3 samples of students designated at-risk for school failure and 1 sample deemed not at risk, and followed a transitional first-grade school readiness program (SRP) population from prekindergarten through eighth grade to identify contextual factors associated with student progress. At-risk samples were…

Measures of preschool cognition and indicators of family socioeconomic status predicted school enrollment for children in four Guatemalan villages. For children who went to school, socioeconomic status and preschool abilities were associated with age-at-entry, and with the number of grades passed and the maximum grade attained through age seven.…

This study investigated outcome data obtained from six samples of primary school students, four of which consisted of at-risk students. Participants were: (1) 46 students from a transitional first-grade, developmental, regular education school readiness program (SRP) for at-risk kindergartners; (2) 20 nonplaced kindergartners who were recommended…