درخت حوزه‌های تخصصی

The current research aimed to identify the linchpin components for school principals. In the current study, the researcher used the qualitative method of cornerstone content analysis based on the research objective and problem. The research field was formed by all schools’ principals in Tehran. The purposive sampling method was used to select research participants. To collect data, non-reactive measures (various documents such as articles, books, research results of others, reports, etc.) and semi-structured interviews with key informants were used. At the beginning of the interview, general explanations about the research and its objectives were presented to the interviewee and then the interview was started. The purpose of the researcher conducting these interviews was to identify the development’s linchpin components and their symptoms. The duration of each interview was between 30 and 45 minutes; the ideas raised during the interview process were noted down. Qualitative data were analyzed by using the three-step inductive thematic analysis method of Clarke and Braun (2006). In the inductive thematic analysis where there are logically no pre-defined themes, patterns are revealed during the analysis by placing open codes or similar sub-themes within a main theme. Also, to check the validity of the obtained findings, qualitative validation criteria of "validity" and "reliability" as well as "external audit" were used. The findings showed the 13 components to develop the linchpin components of school principals: network communication; strategic planning; collaborative/interactive/ leadership and management based on collective wisdom; expertise and deep knowledge; critical thinking and problem-solving; creativity and innovation; developmental thinking (self and others); (boundary) breaking structure; ethics/professional ethics; insight and inspiration; acceptance of differences and the uniqueness of humans; generosity and the art of work and emotional connection

The study tried to examine the possible effect of multimedia materials on augmenting listening skills of girls in Meheaval higher secondary school, Karaj city. The next purpose was to detect whether there is a meaningful relationship between students’ attitudes towards using multimedia materials and teaching listening skills. The participants of this study were 60 second-year high school (EFL famale students) in the second semester of 2016 academic year. The homogeneity of the participants was ensured through application of the Oxford Placement Test (OPT, 2001).  The materials was comprised of students’ textbook and Listening Assisted Multimedia. Three types of instruments which were utilized namely, listening comprehension pre-test, post-test, and a listening assisted multimedia questionnaire. Independent samples t-tests and regression coefficients were applied to determine whether there were significant inter and intra-group differences. The results showed evidence that multimedia materials significantly enhanced EFL learners’ listening achievement. It was also found that the attitude to the use of multimedia had a statistically significant impact on explaining the changes in learners’ listening skill. Based upon the findings of the study, it is recommended that the English instruction should be integrated to the English instruction listening course.  Key words: Multimedia, Listening, Listening Assisted Multimedia Questionnaire