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…

Educators commonly recommend that children born during the summer months, especially boys, be given an extra year to mature before entering kindergarten so that they will not suffer from the academic disadvantages of being among the youngest children in a class. Terms such as "academic red-shirting" and "graying of the…

Educators commonly recommend that children born during the summer months, especially boys, be given an extra year to mature before entering kindergarten so that they will not suffer from the academic disadvantages of being among the youngest children in a class. Terms such as "academic red-shirting" and "graying of the…

Notes that the practice of delaying school entrance for summer-born children, especially boys, to give them some academic advantage, is not substantiated by sufficient research. Describes a subsequent study indicating higher achievement for children held-out than those entering school on time. Argues for more research and consideration of the…