List of Articles Open Access Article Abstract Page Full-Text 1 - Maternal mental states input and children social behavior:the mediator role of theory of mind Maryam Bordbar Razieh Sheikholeslami, PhD Open Access Article Abstract Page Full-Text 2 - Cognitive exhaustion and solving cognitive problems:testing the moderating effect model of dispositional optimism Hosein Zare Ali Khodaei Omid Shokri Open Access Article Abstract Page Full-Text 3 - The effectiveness of sand play therapy on the reduction of the aggression in preschool children Khodamorad Momeni Somaye Kahrizi Open Access Article Abstract Page Full-Text 4 - Internet addiction social intimacy and happiness in college students Samaneh Rastgar Mohammad Hossein Abdollahi Mahnaz Shahgholian Open Access Article Abstract Page Full-Text 5 - The effectiveness of cognitive-behavioral therapy on patients with obsessive compulsive disorder Sedigheh Salehi eyyed Ali Mohammad Mousavi Mohammad Ibrahim Sarichloo Seyyed Hossein Ghafelebashi Open Access Article Abstract Page Full-Text 6 - Relationship between attachment styles and social adjustment:the mediator role of emotional intelligence Mostafa Sabri Fariba khoshbakht Hamidreza Golzar Open Access Article Abstract Page Full-Text 7 - The comparison of brain-behavioral systems and positive and negative affect between patients with migraine and healthy individuals Atefeh BashiriNejadian Alireza Heidari Saeed Bakhtiarpoor Open Access Article Abstract Page Full-Text 8 - Development of executive functioning in children with attention deficit/hyperactivity disorder and normal children:from perschool to the end of primary school Ameneh Karamshaii Ahmad Abedi Open Access Article Abstract Page Full-Text 9 - Mohammad Taghi Delkhamoush Open Access Article Abstract Page Full-Text 10 - جمیله Kalantarikhandani Open Access Article Abstract Page Full-Text 11 -