In 2010, the province of Ontario introduced a new universal two-year play-based full-day kindergarten program. The authors exploited the phasing-in of this program over five years, allowing a natural experiment in which children from full-day kindergarten could be compared with those from half-day kindergarten in matched neighborhoods. Children (N…

We evaluated two experimenter-delivered, small-group word reading programs among at-risk poor readers in Grade 1 classes of regular elementary schools using a two-arm, dual-site-matched control trial intervention. At-risk poor word readers (n = 201) were allocated to either (a) Direct Mapping and Set-for-Variability (DMSfV) or (b) Current or…

The main purpose of this study was to bridge the gap between the literature on cognitive variables related to English literacy learning skills, as suggested by the simple view of reading, and the literature on sociocultural variables, specifically acculturation. The sample consisted of 94 Chinese immigrant adolescents from grades 7-12 in Waterloo…

Language used in situations in which speakers cannot rely on shared social, physical, or historical contexts has been referred to as "decontextualized." Many researchers believe that the use of decontextualized language is at the core of literacy--that reading and writing are consummate acts of decontextualization. Somewhat intermediate…