This article explores how leading textbook authors select and instruct vocabulary in beginner and intermediate Chinese textbooks used in the United States. Leading textbook authors were approached; subsequently; four authors completed interviews with pre-designed questions. Grounded theory methodology was used to analyse the interviews, and their…

The practice of extensive reading (ER) is widely recognised as an effective approach to language acquisition, facilitating vocabulary expansion, text comprehension, and reading fluency. This study examines the role of ER in enhancing these aspects, offering a structured analysis of its impact on language learning. Drawing upon Krashen's Input…