Bilingualism - A Short Overview of Research on Intellectual Effects and the Conditions Which Influence Intellectual Development

Seminar paper from the year 1991 in the subject English Language and Literature Studies - Linguistics, grade: very good, University of Strathclyde, course: Presessional English Course, language: English, abstract: Unravel the multifaceted world of bilingualism and its profound impact on the human mind. Challenging the long-held belief in monolingualism as the norm, this exploration delves into the cognitive, psychological, and social dimensions of navigating life with two languages. Journey through the landscape of bilingualism research, where early studies suggesting intellectual inferiority gave way to groundbreaking discoveries of enhanced cognitive flexibility, analytical prowess, and communicative sensitivity in bilingual individuals. Discover Cummins' influential hypotheses, which attribute these advantages to enriched experiences, the cognitive agility fostered by language switching, and the heightened linguistic awareness born from comparing and contrasting languages. However, the narrative cautions against oversimplification, acknowledging the complexities of bilingualism and the varying degrees of proficiency. Explore Cummins' Threshold Theory, which posits that a certain level of language competence is necessary to unlock the cognitive benefits of bilingualism and avoid potential drawbacks. Uncover the distinction between basic interpersonal communicative skills (BICS) and cognitive academic language proficiency (CALP), shedding light on the challenges faced by minority language children in educational settings. Delve into the crucial role of attitude and motivation, as illuminated by Lambert's concepts of additive and subtractive bilingualism, and Gardner's socio-educational model, which emphasizes the interconnectedness of social background, aptitude, motivation, and language acquisition context. This synthesis of research and theory provides a comprehensive understanding of the intricate factors that shape the bilingual experience, offering valuable insights for educators, parents, and anyone seeking to appreciate the richness and potential of multilingualism in an increasingly interconnected world. Ultimately, this exploration highlights the significant social impact of bilingualism research, paving the way for a more inclusive and equitable society that embraces linguistic diversity and fosters positive attitudes towards different cultures and languages. Explore the intricate interplay of language, cognition, and society, and discover how bilingualism can enrich not only the individual but also the world around them.