List of Articles Open Access Article Abstract Page Full-Text 1 - Study of the evolution of the concept of academic enjoyment in students of the second period of primary education mehdi namjoomanesh Hasanpasha Sharifi mansoreh Shahriyari Ahmadi Open Access Article Abstract Page Full-Text 2 - Comparison of the effectiveness of acceptance and commitment based therapy and cognitive rehabilitation on psychological well-being and self-efficacy of Kombina students miraoun mousavi tileboni Open Access Article Abstract Page Full-Text 3 - Investigating the Effective Factors in Phobia of Corona among the Families of Patients: the Fourth Peak of Outbreak Sadigheh Heydari Mohammad Reza Yekta Majid Barzegar Open Access Article Abstract Page Full-Text 4 - Psychometric properties academic hardiness for late elementary school children Zahra Nasseri Fatemeh Shaterian mohammadi Open Access Article Abstract Page Full-Text 5 - Normativeization human resources electronic management questionnaire in sport organizations Rohollah Arab Mokhtari esmael sharifian Kourosh Ghahraman Tabrizi Mohsen Manochehri Nezhad Open Access Article Abstract Page Full-Text 6 - Investigation of the Validity and Reliability of the Persian Version of "Quality of Life Questionnaire" in Secondly Elementary School Students Mohammad Reza Yekta Fatemeh Zahra Nazari Majid Barzegar Open Access Article Abstract Page Full-Text 7 - Construction and validation of Persian computer version of Numerical Stroop test in students faezeh adibnia Open Access Article Abstract Page Full-Text 8 - The Development, Evaluation, and Refinement of the Planning to Achieve Goals scale: Applying Graded Response Model of Item-Response Theory in Test Construction mohammad ahmadi deh qutbaddini valiyohhah farzad Open Access Article Abstract Page Full-Text 9 - structural equations Modeling of parental perfectionism on academic performance mediated by identity styles in students Shahrbanoo Dehrouyeh, Najmeh Tavakoli Naghmeh Tavakoli