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…

The kindergarten program of Tucson, Arizona's Sunnyside Unified School District aims to provide young children with opportunities to develop strong oral language skills, basic problem-solving abilities, fine and gross motor skills, and feelings of confidence and joy as a learner. In its 10 major sections, this color-coded kindergarten curriculum…