The Effect of Using Artificial Intelligence (AI) in EFL Libyan Learners' Vocabulary: Teaching Practices, Perspectives, and Challenges

Abstract

Vocabulary is very a crucial factor in the process of teaching and learning in second and foreign languages. With the rapid progress in technology, especially the rise of artificial intelligence tools, it's essential to investigate their impact on English language instruction. Many Libyan students face changes in master English language inside and outside the classroom because of the lack of vocabulary. Therefor, this study focuses on English teachers' attitudes toward using AI tools to teach vocabulary to Libyan EFL learners. It also examines their views on commonly used AI tools, how these tools are integrated into teaching, and the challenges faced. A mixed-methods approach was adopted, combining quantitative data—collected via a questionnaire adapted from Alharbi and Khalil (2023) with closed-ended questions—and qualitative data from open-ended questions. Both forms of the survey were randomly distributed to 60 English instructors at a Libyan university. Statistical analysis of the quantitative data was done using SPSS version 29, while thematic analysis was used for the qualitative responses. Results indicated that instructors or teacher generally hold positive attitudes toward the benefits of using AI in teaching English, particularly vocabulary. Their feedback highlighted that AI tools can be effective in engaging students and promoting independent learning. The most frequently mentioned AI tools included Kahoot, Duolingo, Quizlet, and Google Translate and ChatGPT. Nonetheless, teachers raised concerns regarding limited familiarity and training with AI, ethical issues surrounding data privacy, a lack of quality resources, and insufficient time due to the demands of the teaching syllabus. The findings suggest that incorporating AI tools into current curricula could enhance teaching effectiveness. Furthermore, providing teachers with adequate training would support more engaging and productive teaching practices. As a result, applying AI in the Libyan education system plays very crucial elements in improving English vocabulary and language skills among students at different levels of study.