Measuring kindergarten readiness is essential to identifying children who would benefit from additional supports, either in kindergarten or in the years before kindergarten entry. Several measures of kindergarten readiness are in use now by states and researchers. Most assess individual children at the time they enter kindergarten, using teachers…

Increased emphasis has been placed on children's ability to enter kindergarten ready to learn, a concept referred to as "school readiness." School readiness has been defined by the Maryland State Department of Education as "the stage of human development that enables a child to engage in, and benefit from, primary learning…