Hosamo S, Al-Abdullah F. The effect of self- Learning on Tishreen University Classroom Teacher Student Employment of Synchronous and Asynchronous E-Voice Chatting Skills. JJES [Internet]. 2024 Dec. 21 [cited 2025 Jan. 18];8(1):15-34. Available from: https://jjes.yu.edu.jo/index.php/jjes/article/view/1010