Questioning the notion of a sensitive period for second language acquisition, this research examined students' interlanguage development in selected classes at two grades in early, middle, and late French immersion. These classes were administered the same verb tense tests: an oral elicited imitation test and written rational cloze test. Analysis…

This monograph discusses issues in the design and implementation of two-way immersion, or two-way bilingual education programs, and describes three exemplary programs. An introductory section examines briefly the rationale for two-way immersion and the extent of its use in the United States. Three school program profiles follow: (1) Francis Scott…

Papers on language processing, culture, and language learning and teaching include: "A Theory of Intelligence as Semiosis: With a Couple of Comments on Interlanguage Development" (John W. Oller, Jr.); "Along the Way: Interlanguage Systems in Second Language Acquisition" (Larry Selinker); "Strategy and Tactics in Second Language Acquisition"…