List of Articles students' Open Access Article Abstract Page Full-Text 1 - Analysis of the contribution of school principals in the performance of the educational system from the perspective of students' academic progress Zahra Sanati Fariba Adli Open Access Article Abstract Page Full-Text 2 - Presenting a blockchain-based model for accepting national entrance exam candidates based on academic records راحله مالکی ِDavod Bahrepoor somaye fateminasab Open Access Article Abstract Page Full-Text 3 - The relationship of management consist creativeness style class with quality of life in school and the students ' anxiety Amir hozhabri hamid shafizadh