Multilevel modeling techniques facilitated examination of relationships between fidelity indicators and outcomes associated with a summer literacy intervention. Three-level growth models were specified to capture the extent to which students experienced instruction and to demonstrate the ways in which dosage-response relationships manifest in…

This article describes a collaborative research study of university researchers and Grades one and two teachers from an Ontario, Canada French-language School Board. The School Board offered phonological awareness and reading-teaching training to grades one and two teachers with a long-term goal of improving the reading outcomes of the students in…