This qualitative case study addressed the problem of teachers at an International Baccalaureate Primary Years Programme (IBPYP) site attempting a change to instructional practice without participation in a site-embedded professional development plan specifically designed to support a change in practice. The purpose of this study was to explore the…

The aim of this participant observation was to understand the efficacy of a modified International Baccalaureate Primary Years Program for fourth-graders at a public school with a large percentage of language and socioeconomically disadvantaged students. Data collection over a five-month period concentrated on teaching interactions including…