Over the more than 3 decades that it has taken "zero to three" to become a field--actually the coming together of many fields--reflective supervision has evolved as the centerpiece in the attainment of high-quality, effective practice. However, there is little research evidence to support reflective supervision or practice as being central to the…

This article explores what it takes to prepare practitioners to work effectively in the infant-family field and describes efforts to meet training needs. A multifaceted effort to prepare and support practitioners who work with infants, toddlers, and families has been central to the growth of the infant-family field. Part C of IDEA and Early Head…