List of Articles دارسی Open Access Article Abstract Page Full-Text 1 - Investigate the Effect of length parameter on heat transfer rate in porous fin in natural convection Mohammad Jafarian Nader Rahbar Open Access Article Abstract Page Full-Text 2 - The principles of heat transfer and fluid mechanics in porous media (review) mehrdad mesgarpour Ali Heydari seyfollah saddodin Open Access Article Abstract Page Full-Text 3 - همکاری رضاخان با دولت استعماری انگلیس در انعقاد قرار داد 1933م روح الله بدری Open Access Article Abstract Page Full-Text 4 - . فریبا مهرمند مسلم میرزاوند Open Access Article Abstract Page Full-Text 5 - Investigating the role of the emergence of the oil industry on social development reza kiyaninya Open Access Article Abstract Page Full-Text 6 - . رضا کارگرکوتیانی علیرضا ابطحی فیضاله بوشاسبگوشه Open Access Article Abstract Page Full-Text 7 - Validation of the questionnaire of factors affecting the evaluation of sports federations in the country mohammad norozyan mozhgan khodamoradpor mozafar yektayar heresh soltanoanah Open Access Article Abstract Page Full-Text 8 - Introduction: Education is a fundamental pillar in national systems. In developed countries, schools vary in diversity and educational objectives, but what stands out in our beloved country is the reliance on traditional education systems that, given the country's progress and people's demands, no longer hold the same educational appeal. Skill-based schools are those that focus on educating students based on their abilities and skills. The main purpose of the research is to explain the principles and conceptual framework of the design of skill-oriented educational and training spaces. The research method is considered in terms of purpose, application, and mixed research method, from the nature of exploratory-survey-correlation data and from the perspective of inductive reasoning. which has been done with two qualitative statistical communities using the foundation data method and a quantitative community using the structural equation method. The sample size was 15 experts who were selected with a purposeful method and according to the principle of theoretical saturation. The data collection tool is a semi-structured interview. After open and central coding, it was determined that the dimensions and categories of the arena are organization and diversity, social space, comfort and culture according to the theoretical and practical bases, the relationships between the drawn identification categories and the native skill-based model have finally been drawn in 4 main axes, 9 sub-categories and 56 measures have been determined based on statistical analysis for a quantitative . Methodology: This study is applied in terms of purpose, utilizing a mixed research method. The nature of the data is exploratory, correlational, and deductive in the category of inductive research. The qualitative aspect of the research was conducted using grounded theory, while the quantitative aspect employed structural equation modeling. The statistical population consisted of 15 experts selected purposively following theoretical saturation principles. Data collection tools included semi-structured interviews. Results: After coding and thematic analysis, the main dimensions and topics discussed in this research include the field, organization and diversity, social environment, security and culture. Analytical software such as LIRZAL and SPSS will be used. Based on the analysis, it can be concluded that the skill-based school model can be a suitable solution for improving the quality of the educational system. fatemeh ebrahimi avide talaei Farah Habib