Studies second and third grade Spanish and English native speakers' proficiency in both languages and academic achievement, following exposure to extended-length bilingual/immersion program. Considers theoretical assumptions regarding language-thought relationship. Results link bilingualism and achievement. Identifies two language-proficiency…

Notes that little agreement exists as to which factors influencing academic outcomes for second-language learners are of primary importance. The study hypothesizes that second-language learners in immersion situations undergo an attention shift away from auditory system processing and towards visual information processing. (59 references)…

It is proposed that research on neurological organization, cognitive psychology, and artificial intelligence can contribute to understanding the relationship between second language learning processes and academic achievement. Relevant research in these areas and in the field of neurolinguistics is reviewed, with several themes or topics…

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"…

Articles in this book on early second language learning are presented in 13 categories, with each category containing 4 to 7 papers. The categories include the following: the advantages and disadvantages of FLES (elementary school foreign language programs), FLEX (foreign language exploratory programs), and immersion program models; at what age an…