Child and adult construal of restrictive relative clauses: Knowledge of grammar and differential effects of syntactic contextThis research was supported by an FCAR (Fonds pour la Formation de Chercheurs et lʼAide de la Recherche) postdoctoral fellowship to Cathy Fragman, and by Social Sciences and Humanities Research Council of Canada grant # 410-98-0511 to Helen Goodluck and Eithne Guilfoyle. Helen Goodluck was at the University of Ottawa when the research was done. Nicolas Kessous drew Figure 1 and Sheila Scott made the recordings for Experiments 3 and 4. We are grateful to Danijela Stojanović, Paul Hirschbuhler, Gerard Van Herk, our anonymous reviewers, the action editor of JCL and participants at the 1999 European Cognitive Science Meeting (Siena) and the 2000 Boston University Conference on Language Development for advice and comments; and of course we thank the children and adults who took part in the experiments for their time and patience.