Using a Bernsteinian theoretical framework, this study compares two American early childhood centres, one with a primarily progressive pedagogy (Frank Lloyd Wright Family Centre) and one with a primarily traditional pedagogy (Casimir Pulaski Centre), in high-poverty Chicago neighbourhoods to examine the effects of different pedagogic practices on…

This article examines theoretical and empirical issues related to the statistical power of impact estimates under clustered regression discontinuity (RD) designs. The theory is grounded in the causal inference and hierarchical linear modeling literature, and the empirical work focuses on common designs used in education research to test…

This study was designed to examine the effects of tracing and fading prompts to improve the handwriting of two preschoolers both diagnosed as Developmentally Delayed (DD) and one of whom had fine motor goals. The study took place in a self-contained special education public preschool classroom located in the Pacific Northwest. The results showed…