Evidence-based reform is transforming education at all levels, both in providing effective models for use in schools and in linking policy to effective practice on a broad scale. As early education moves from a concern with effects of preschool versus no preschool to focus on creating and evaluating effective preschool models capable of improving…

Reviews some of the various early childhood program models that include the speech-language pathologist in service delivery, including the McKay Integrated Preschool model, which focuses on developmentally appropriate practices (as outlined by the National Association for the Education of Young Children) and "best practices" (as accepted…