Résumé
Children's understanding of their own cognitive skills, or metacognition, has been hypothesized to play a major role in learning and development. In this study, we examine the developing relation between children's metacognition and reading comprehension. Children in third- and fifth-grade classes were given an experimental curriculum, Informed Strategies for Learning (ISL), designed to increase their awareness and use of effective reading strategies. In both grades, children in experimental classes made significant gains in metacognition and the use of reading strategies compared with children in control classes. The multivariate profiles of reading skills derived from the developmental analyses helped to identify subgroups of children who responded differently to the metacognitive instruction. Although there were specific aptitude-by-treatment interactions, there was a general trend for metacognition and strategic reading to become more congruent from 8 to 10 years of age.