نازیلا خطیب زنجانی

Purpose: The aim of this study was to design a combination learning model in technical and vocational education. Methodology: This study was applied in terms of purpose and exploratory (quantitative and qualitative) in terms of implementation method. The research population was in the qualitative part of documents and resources and specialists in the field of combined learning and in the quantitative part were the principals and students of technical and vocational schools in Zanjan province in the academic year 2018-19. The sample of research was in the qualitative part of documents and resources related to combined learning and 17 experts in the field of learning who were selected according to the principle of theoretical saturation by sampling method of network experts and in the quantitative part were 176 administrators and students who according to Krejcie and Morgan table with Cluster sampling method was selected. Data were collected by filing methods, interviews and a researcher-made questionnaire (39 items) whose face and content validity of the questionnaire was confirmed and its reliability was obtained by Cronbach's alpha method of 0.81. Qualitative data were analyzed by open and axial coding method based on Klein model and quantitative data were analyzed by Delphi methods to determine the validation of the model and t-test. Finding: The results showed that combined learning in technical and vocational education included 43 basic concepts and 9 structural concepts including learning objectives, learning content, learning activities, learning strategies, grouping, learning materials and resources, learning time, learning location and evaluation. The combined learning model of design and its validity by experts with Delphi method was approved in two stages and the number of basic concepts was reduced from 43 to 39. The results of t-test also showed that technical readiness and readiness of human factors combined learning had an effective role in technical and vocational education. Conclusion: According to the results, the designed model of combined learning approved by experts can be used in combined learning environments in technical and professional organizations and can be a criterion for future research in this organization.

This study was conducted to investigate the effect of conversational style education through multimedia on increasing communication skills of female students. The research method was quasi-experimental and the statistical population included female students in sixth grade of District 2 of school system in Tehran(Iran), of whom 60 were selected by cluster sampling and placed in two groups of control and experiment. Data collection tools included Attar's standard communication skills questionnaire (2007) whose face validity was confirmed by eleven teachers using Delphi technique and its reliability through Cronbach's alpha coefficient for subscales, emotion management, others perception and assertiveness. It was equal to 0.92, 0.89 and 0.88, respectively. Research data were analyzed using SPSS.22 software. The results showed that there was a significant difference between the mean scores of the control and experimental groups regarding students' communication skills at the level of 95%. Students' communication skills in conversational style through multimedia were better than students trained in the traditional way. The results of this study indicate the positive role of interactive teaching through multimedia in increasing the communication skills of primary school students, and this emphasizes that schools and educational institutions need more multimedia tools to deepen Learn and enhance learners' communication skills.

Purpose: The purpose of the present study was to present a predictive model of MOOC at Payam-e-Noor University based on the components of management and professional competence. Methodology: The research method was by purpose, applied; in terms of data type, (quantitative); in terms of data collection method or nature, and the research method was non-experimental - correlation. The statistical population of this study was 900 faculty members of Payam Noor University in Tehran. Due to the different nature of Payame Noor University, 270 people were selected as the subjects using Cochran formula and simple random sampling. The research tool consisted of a researcher-made questionnaire with 37 questions related to MOOC and two standard questionnaires of 20 and 15 questions for management variables (Wiele & Boselie Questionnaire, 2002) and professional competence (Molaeinejad questionnaire, 2012). The reliability and validity of the questionnaire were confirmed by Cronbach's alpha and reliability coefficient (MOOC, management and scientific / professional competence) of 0.7. Structural equation modeling (confirmatory factor analysis) was used to analyze the data. Findings: The results showed that the components of management, scientific / professional competence, were effective factors on the implementation of the music in Payam-e-Noor University. Conclusion: With the presence of mock-ups, it facilitates the access of institutions and organizations to inclusive learning and facilitates the virtual learning process. In the field of MOOC management, the university can be effective in providing MOOCs courses by preserving and developing fair behavior and speech.

The present research was done to conceptualize the open pedagogy in the thought of Michel Foucault and Jacques Derrida and its progression in the distance education system. In terms of the type of research, the present research is theoretical, the statistical population includes all sources and documents related to open pedagogy, the educational perspective of Michel Foucault and Jacques Derrida, and distance education, which contains all electronic and written books, articles, magazines, sites and reliable databases, theses, and doctoral theses. The statistical sample is all available sources and documents related to the subject. The method of data collection is the library and the researchers studied and analyzed all electronic and written books, articles, magazines, sites, and reliable databases, theses, and doctoral theses to the extent of sufficiency. To answer the research question, the collected information was classified, analyzed, and interpreted. Education experts’ opinions have been used to determine validity and reliability. Nine key categories were extracted from the collected information: 1. Aim, 2. Teacher, 3. Student, 4. Teaching method, 5. Content and topic, 6. Planning, 7. School, 8. Evaluation, and 9. Resources. The results of the research reveal that the concept of open pedagogy existed in most of the main subcategories, except for the two categories of planning and resources. Open pedagogy is the most suitable pedagogy for distance education.

Davies technology acceptance model is one of the simplest and most powerful acceptance review models. The present research has been carried out with the aim of investigating the acceptance model of information and communication technology (ICT) in virtual education from the point of view of teachers of exceptional schools in Guilan province. The research method is quantitative in terms of general approach and descriptive-survey in terms of data collection. The statistical population is 760 teachers of exceptional schools in Guilan province, of which 260 were selected by simple random. A researcher-made questionnaire was designed to collect data. Cronbach's alpha coefficient of 0.75 shows the reliability of the questionnaire in collecting the required data. In order to determine the structural validity and fit of the designed model, confirmatory factor analysis method and structural equation model were also used. The results showed that there is a positive and significant relationship between individual factors, social factors, organizational factors, innovation characteristics, understanding of usefulness, understanding of ease of use, attitude, willingness to use technology and use of technology. Also, the results of the research showed that the variables used in the research were a suitable model for examining the pattern of acceptance of information and communication technologies based on the Davis model of technology acceptance among teachers of exceptional schools in Guilan province. According to the fit indicators obtained in the research, it is recommended to hold in-service classes with higher quality and more organizational support from information and communication technology.