List of Articles هدف پیشرفت Open Access Article Abstract Page Full-Text 1 - The Role Positive and Negative Affect, Fear of failure and Goal achievement orientation in Predicting Academic Procrastination amongst Students Samira rahmani javanmard سمیه محمدی Open Access Article Abstract Page Full-Text 2 - A study of the reliability and validity of science learning motivation questionnaire Hossein Zare Maryam Bakhshesh Open Access Article Abstract Page Full-Text 3 - The Study of the Relationship between the cognitive goal structures of the Classrooms with the University Students’ Personal mastery Goal Orientation Rahim Badri Gharghari Javad Mesrabadi Shahram vahedi Open Access Article Abstract Page Full-Text 4 - Factor Structure, Reliability and Measurement Invariance of the Achievement Goal Questionnaire in Male and Female University Students zahra shabrokh foumani Seyed ali Hosseini Almadani Open Access Article Abstract Page Full-Text 5 - a زهرا شبرخ فومنی سیدعلی حسینی المدنی