مطالب

Purpose: The aim of this study was to investigate the relationship between the components of academic performance with personality traits and early maladaptive schemas mediated by self-determination. Method: The research method was descriptive-correlation and structural equation modeling. The statistical population of the present study included all female high school students in Tehran in the academic year 2019-2020. For this purpose, 350 students were selected by simple random sampling. Then their scores were measured through the Academic Procrastination Scale, Solomon and Rothblum (1984), Young Schema Short Form (2003), Neo-Form Short Personality Questionnaire (1985), Guardia, Desi and Ryan (2000) Self-Determination Questionnaire. Path analysis, structural equations and regression test were used. Findings: Pearson correlation coefficient and path analysis showed that there is a positive and significant relationship between all components of academic affiliation with the components of early maladaptive schemas and the role of self-determination is in the relationship between the two(P<00/01). Also, the relationship between all components of academic work and personality traits except psychosis was negative. The relationship between the end-of-semester exam component of academic work with conscientiousness and agreement of personality traits was not significant and the role of self-determination in the relationship between these two variables is indirect. Conclusion: According to the results of the present study, the importance and role of self-determination in reducing academic procrastination can be understood.

Purpose: The aim of this research was investigating the relationship of teachers’ emotional maturity and perception of teacher behavior and students' academic buoyancy. Methodology: Present study in terms of purpose was applied and in terms of implementation was descriptive from type of correlation. The research statistical population was all teachers and students of fofth and sixth grade of elementary school (86 teachers and 2576 students) of Neyriz city in 2018-19 academic years. According to Krejcie and Morgan table, the research sample was 70 teachers and 350 students who were selected by cluster sampling method. The research tools were the questionnaires of emotional maturity (Singh & Bhargava, 1990), perception of teacher behavior (شریفی, 1989) and academic buoyancy (DehghaniZadeh & HoseinChari, 2012). Data were analyzed by methods of Pearson correlation coefficients and multivariate regression with enter model in SPSS software version 22. Findings: The findings showed that teachers’ emotional maturity and dimensions of social Incompatibility and lack of independence had a negative and significant relationship with perception of teacher behavior and teachers’ emotional maturity and dimensions of personality collapse and lack of independence had a negative and significant relationship with students' academic buoyancy. Other results showed that the dimensions of teachers’ emotional maturity could significantly explain 7.8% of changes in perception of teacher behavior and 11.7% of changes in students' academic buoyancy (P<0.05). Conclusion: According to the results of the present study, to improve the perception of teacher behavior and students' academic buoyancy can be increased the teacher's emotional maturity and its dimensions.

Purpose: The aim of this study was to design an effective school model based on the model of learning organization in primary school in Tehran. Methodology: The research method was a combined research method (qualitative and quantitative) by grounded theory method and structural equation model by quantitative method. The research population was in the qualitative section of university professors specializing in primary education and in the quantitative section were experts in the field of education in Tehran in 2009-2010. Twelve people were selected as a sample in the qualitative section by purposeful method from university professors and 196 experts and specialists in education in Tehran were selected by multi-stage cluster sampling. The research tool was a semi-structured interview in the qualitative part of the interview and a researcher-made questionnaire in the quantitative part of the effectiveness of the learning schools. The data were analyzed in the qualitative part by the grounded method of exploratory theory and in the quantitative part by the structural equation model test and factor analysis. Findings: The results showed that the model of confirmatory factor analysis of the first stage and the relevant factor were: empowerment of human resources (with a factor of 0.926), establishment of teaching and learning system (with a factor of 0.910), extracurricular activities (with a factor of 0.914), Competencies of managers (with a factor of 0.910), competencies of teachers (with a factor of 0.978), educational policies (with a factor of 0.934), technological facilities (with a factor of 0.905). Conclusion: Based on the research findings, it can be said that the priority factors of effective schools are: First priority: Empowerment of human resources, Second priority: Establishment of teaching and learning system, Third priority: Extracurricular activities, Fourth priority: Competencies of principals, Fifth priority: Teachers' competencies, Sixth priority: Educational policies, Seventh priority: Technological facilities.

Purpose: The overall purpose of this study was to investigate the role of Scaffolding in nature school in order to promote sustainable development in education. This research was practical in terms of purpose and survey in terms of descriptive method. Methodology: the present study was practical in terms of purpose and survey in terms of descriptive method. This statistical population consisted of 75 principals, deputies and teachers of the nature school in Mazandaran province. According to Cochran's formula, 63 people were selected as a sample using simple random sampling method. Scaffolding questionnaire with 60 questions and sustainable development questionnaire with 25 questions were used to collect data. The face and content validity of the tools were confirmed by experts and their reliability was calculated using Cronbach's alpha coefficient for Scaffolding questionnaire 0.92 and sustainable development 0.89. Structural equation test was used to analyze the data. Findings: The results showed that; The role of Scaffolding in nature school on sustainable development in education is positive and significant and the proposed model has a good fit. Conclusion: Scaffolding is an important concept in teaching and learning in which teachers and students create meaningful relationships between teachers 'cultural knowledge and students' daily experience.