درخت حوزه‌های تخصصی

The demand for learning English as a foreign language has significantly heightened the need to recruit efficient teachers. Related literature confirms the lack of studies on teacher characteristics that can affect their job satisfaction. This study aimed to study the relationship between Iranian EFL teachers’ professional development, job satisfaction, and reflective thinking. One-hundred and fifty-nine teachers from different universities, language institutes, and schools wer e requested to answer the professional development questionnaire, the Minnesota satisfaction questionnaire, and reflective thinking scale as the main data collection instruments. These questionnaires were given in three different ways: in person, email, and social networks. Structural Equation Modeling was used to examine the hypothesized model of associations. This model was confirmed following the application of the modification indices proposed by the software (Normal chi-square = 3.4; RMSEA =.03; RMR =.02; GFI =.94; AGFI =.91; NFI =.94; CFI =.94; IFI =.94). The findings showed that there were significant internal correlations between all the latent variables and their sub-scales. Furthermore, findings of multiple regression analysis revealed that professional development and reflective thinking positively predicted job satisfaction, with professional development exerting more predictive power compared to reflective thinking. Pedagogical implications of the results have been discussed.

Abstract Driven by Beijaard, Verloop and Vermunt’s (2000) theory of Professional Identity (PI), this study aims to investigate teachers’ perception of their PI in relation to the English textbooks they use in EFL classes. In-depth interview with four Iranian EFL teachers and the school principal was conducted. The teachers’ reports were employed to investigate their PI in relation to the textbooks they used. Furthermore, the school curriculum was analyzed through an interview with the school principal and examining the school documents. Content analysis of the interview data revealed that all the teachers viewed the content knowledge dimension of their PI reliant on the textbooks. Over the years, they had gained more autonomy in adapting the content or selecting more supplementary sources. Overall, the participants in this research highlighted the pivotal role of textbooks in the construction of their PI, most importantly in the formation of their content knowledge and the least in the development of their pedagogical knowledge. The analysis of the school curriculum revealed a heavy reliance of many decisions on textbooks directly or indirectly. The findings in this study will provide more insights for curriculum developers, language school managers, teacher educators and teachers who have a say in curriculum decisions when learning about the crucial role of textbooks in PI.

Despite a great number of studies exploring Schmidt’s noticing hypothesis in the cognitive perspective of language learning, the investigations focused on noticing in the ecological perspective are rather rare in number. The present study was an attempt to examine how noticing second language recast could affect the learners’ achievements of grammatical structures through these two perspectives (i.e., cognitive and ecological). To do so, one hundred and twenty first-year college students at Islamic Azad University and Applied Science University in Tehran took part in this study. The students were divided into two cognitive and ecological groups and received two different treatments. During the treatment, the learners in all groups received recast and their noticing was assessed through learners’ raising hands and underlining. In the end, a posttest was conducted to measure the effectiveness of the treatment. Data analysis revealed that the ecological perspective of language learning was more conducive to noticing and subsequent language learning. The study also made contributions by actualizing the ecological project-based meaningful activities, shedding light on the importance of affordance and interaction in the context of language learning.

EFL learners’ ability to use advanced and varied vocabulary is a crucial issue in writing performance. This study aimed to investigate the effect of writing task type on lexical diversity and sophistication. The relationship between lexical sophistication and lexical diversity in the narrative, argumentative, and descriptive task types written by upper-intermediate EFL learners was also explored. To this end, 70 EFL upper -intermediate learners, enrolled in advanced writing tasks, were selected as the participants. They undertook narrative, descriptive, and argumentative writing tasks in a counterbalanced way. Then, Vocabulary Diversity (Voc-D) and Measure of Textual Lexical Diversity (MTLD) were used to measure lexical diversity. Lexical sophistication was measured using CELEX log frequency and Beyond 2000 Words (K3+). The writings were pasted into Coh-Metrix measure MTLD, Voc-D, and CELEX. VocabProfiler was also used to measure K3+ of the writings. In lieu of the purposes of the study, the research design involved repeated measures and correlation. Using Multivariate Analysis of Variance and Pearson’s Correlation Coefficient, the findings revealed that lexical diversity varied significantly across the three writing tasks. The highest scores of MTLD and Voc-D belonged to the narrative, argumentative, and descriptive writing tasks, respectively. Moreover, EFL learners used more advanced words in argumentative task type according to the measurement of CELEX and K3+ level words. However, learners' lexical sophistication in narrative and descriptive writings did not emerge as significantly different when measured by K3+. The significant positive relationship between lexical sophistication and lexical diversity was evident in all three task types.

Berzonsky (1990) conceptualized three social-cognitive components of the identity process: an informational or scientific style, normative or dogmatic style, and a diffuse or ad hoc style. Despite the importance of this concept, no previous studies have been conducted to develop and validate the IPS scale to measure this construct as it relates to the EFL settings. Accordingly, the present study aimed at developing and validating a measure that could assess IPS in the EFL context of Iran. To this end, a sequential mixed methods design was conducted in two phases. In the qualitative phase, the researchers reviewed related literature and conducted semi-structured interviews and focus group interviews with EFL teachers in order to seek out the EFL teachers' perspectives regarding what shapes their identity processing styles. Next, the researchers used the principles of data analysis of the grounded theory to analyze data. Then, seven sub-components were initially identified that constitute the Iranian version of identity processing styles model, namely, informational style (analytical/rational thinking), normative style (personal norm thinking, social norm thinking, and religious thinking), and diffuse-avoidant style (pessimistic thinking and optimistic thinking). Finally, to measure the EFL teachers’ identity processing styles, 42 five-point Likert scale items were developed. Then, the newly-developed instrument was completed by 203 EFL teachers in higher education contexts. In the quantitative phase, the IPS scale was tested through different statistical procedures included confirmatory factor analysis and Cronbach alpha for reliability. Finally, statistical results were discussed and implications and applications of the study were explained.

Environmental risks and conflicts in the framework of the relations between countries and subsequently their role-playing in interaction and collaboration or conflicts and struggles between political actors especially in the level of states have reproduced serious discussions and disputes on the environment, security, and power which are interpreted as environmental geopolitics or ecopolitics by modern political geography. Geographically, the Persian Gulf is a semi-enclosed sea that has a very low capacity of self-dredging in comparison to that of high seas; hence, it retains the pollutants for longer periods of time. Some of its environmental problems arise from the various activities of the people residing along the northern and southern shores. If the situation is exacerbated by the factors such as oil and its subsequent pollutions, militarism and its subsequent destruction, desalination of seawater, and the construction of artificial islands, one can conclude that regional convergence between the countries neighboring this body of water in the process of bioregionalism would be of an essential necessity. According to the research findings, states acting in the geopolitical region of the Persian Gulf to produce power, security and to sustain them, from one hand, and to protect this shared aquatic ecosystem in the event of sustainable development, from the other hand, should mobilize all collective cooperations and operationalize the bioregionalism in regional and supranational scales.

Today, advances in science and technology have increased human power to change the environment; This situation has endangered human survival. Sustainable development is one of the solutions to solve this challenge. The emphasis of sustainable development is on intergenerational commitment and intergenerational and intergenerational justice, quality of life and participation of individuals in the development process. Since international judicial authorities play an important role in the development of international law, it is important to address the jurisprudence of these courts in the context of sustainable development and its principles. This article analyzes some of the rulings of the International Tribunal for the Law of the Sea and states that in its decisions of the last two decades, the Court has made good use of the principles of sustainable development and revealed the normative element of the concept of sustainable development. The rulings of this court indicate the establishment of the position of these principles in the practice of this institution and its positive approach to the rights of future generations, while defending the interests of the current generation.

The concerns of the international community regarding the potential environmental crisis for future generations have being increased arising out of the intensification of the challenges and threats to the marine environment as well as diminution of the biological resources as a result of the aggregation of harmful human activities over the maritime zones. At the same time, conservation, sustainable use and governance of the oceans through the application of the rule of law is one of the most important issues that have been at the forefront of the international community's endeavor dealing with law of the sea and ocean affairs. The United Nations General Assembly in order to resolve the challenges of the existing legal framework governing marine biodiversity has established a legally binding instrument for conservation and sustainable use of marine biological diversity in areas beyond national jurisdiction known as the BBNJ process within the framework of the Convention on the Law of the Sea (UNCLOS). The present paper, while considering the basic foundations of the existing international legal framework applicable to marine biological diversity in areas beyond national jurisdiction, describes the strengths and weaknesses of the current legal framework in order to improve the ongoing international legally binding instrument concerning BBNJ and will pursue the monitoring of the ongoing process from international law perspectives.