List of Articles Open Access Article Abstract Page Full-Text 1 - The role of moderating research and non-research factors in meta-analysis of the impact of family, school and individual factors on the academic achievement and decline of high school students Bayramali Ranjgar Malek Mirhashemi Hasanpasha Sharifi Open Access Article Abstract Page Full-Text 2 - Difference Functional Analysis (DIF) Arabic Course Questions Maths Examination National General Test (2011-2013) Depending on the linguistic Dfferences between Subjects Erfan Hosseini Samereh Ali Moghadamzadeh Open Access Article Abstract Page Full-Text 3 - Determing determining psychometrice characteristics of Brief Core Schema Scales (B C S S) Zahra Hoseinpour Adis KraskianMojmbary Open Access Article Abstract Page Full-Text 4 - psychometric properties of the third version of the system of assessment of children's behavior (BASC-3) in students with learning disabilities Sheyda Sanaii Shohreh Shokrzadeh Kambiz Kamkari Open Access Article Abstract Page Full-Text 5 - Psychometric properties of mathematical self-efficacy scale in elementary students Mehdi Hasani Reza Dastjerdi Mohamadreza Asadi Yoonesi Majid Pakdaman Open Access Article Abstract Page Full-Text 6 - Psychometric properties of Internet addiction test and its relationship with aggression among 20-30-year-old youth in Tehran Saeed Almasi Rita Liaqat Morteza Hosseini Open Access Article Abstract Page Full-Text 7 - Psychometric Properties of Persian Form of Engagement Student in School Four-dimension Scale (SES-4DS) Saeed Moshtaghi Maryam Komaei