List of Articles In-service education Open Access Article Abstract Page Full-Text 1 - Johnsonâs constructive pattern impact in problem-based learning on the attitude, satisfaction and learning in in-service training programs for teachers زهرا فیروزی مرتضی کرمی حسین کارشکی محمود سعیدی رضوانی Open Access Article Abstract Page Full-Text 2 - Views of school managers about the performance of the -service training Zahra Shahraieni Open Access Article Abstract Page Full-Text 3 - ارزیابی کارآمدی برنامه های ضمن خدمت بر دانش معلمان زبان انگلیسی ایرانی : مطالعه دلفی مریم محمودی مژگان رشتچی غلامرضا عباسیان 10.30495/jal.2022.704104 Open Access Article Abstract Page Full-Text 4 - Analysis the Impact of In-Service Education on Professional Development of Employers, by Using Solomon Four Group Design, in Agro-Industry Company A. N, Noorivandi Open Access Article Abstract Page Full-Text 5 - Effect of In-Service Education Courses on Staff’s Efficiency of Islamic Azad University South Tehran Branch based on Kirk Patrick Model H. Rezazadeh Bahadoran A. Khosravi babadi S. Toontab Haqiqi