TY - JOUR AU - Rashidi, Zeynab AU - nili, mohammadreza AU - Zaraii, Esmaeil AU - Delavar, Ali TI - Designing and Validating Dynamic Computer-Based Scaffolding Model in Virtual In-Service Teacher Training JO - Quarterly Journal of Training and Development of Human Resources VL - 9 IS - 34 SP - 101 EP - 136 PY - 2023 DO - ER -