Research Findings: This study, undertaken in Nicosia, Cyprus, sought to evaluate some of the hypothesized developmental benefits of developmentally appropriate practices (DAP) by investigating how the pedagogical attitudes and practices of Greek/Cypriot parents (n = 142) and teachers (n = 16) relate to 4- to 7-year-olds' (n = 142) social-emotional functioning at the end of the academic year. After taking into account potentially confounding effects of parenting attitudes and practices, only a few classroom-environment effects were detected; virtually all of these proved inconsistent with theoretical expectations, though upon reflection they proved less surprising than first imagined. Practice or Policy: Results are discussed in terms of the evidence base of DAP. (Contains 6 tables.)