The Notion and Scope of Task-Based Language Teaching
摘要
This chapter offers a comprehensive overview of TBLT, grounded in cognitive-interactionist and sociocultural theories. It discusses the use of tasks as a core component of second language teaching, focusing on both theoretical frameworks and practical implementation strategies. Empirical studies are examined, underscoring the efficacy of tasks in facilitating meaningful interaction and language acquisition through task-based and task-supported methodologies.