This paper argues that the dynamic model of educational effectiveness can be used to establish stronger links between educational effectiveness research (EER) and school improvement. It provides research evidence to support the validity of the model. Thus, the importance of using the dynamic model to establish an evidence-based and theory-driven…

Examines a group of accredited early childhood programs at the time of reaccreditation. Considers the percentage of programs that achieved reaccreditation; changes that took place over a three-year period; the simplification of the reaccreditation process for program staff; and the appropriate length of time for accreditation to be valid. (BB)