List of Articles پیامدهای یادگیری Open Access Article Abstract Page Full-Text 1 - The consequences of service-oriented learning in primary schools of Tehran city Zohreh Gholipour Haftkhani Parivash Jafari Akhtar Jamali Open Access Article Abstract Page Full-Text 2 - The Investigation of Direct and Indirect Effects of Virtual Social Networks on Students Social and Learning Outcomes Rzgar Mohammadi Ayoub Faizy