This pilot study investigates the performance in French of five English-speaking children, who are enrolled in their sixth year of a primary French immersion program in a Toronto elementary school. From speech data obtained in individual interviews, an analysis is made of the students' control of the French verb system. The subjects are found to…

The Development of Bilingual Proficiency is a large-scale, five-year research project begun in 1981. The final report contains three volumes, each concentrating on specific issues investigated in the research: (1) the nature of language proficiency, including second language lexical proficiency and the development and growth of metaphor…