نتایج جستجو برای: point biserial correlation and independent sample t
تعداد نتایج: 17074597 فیلتر نتایج به سال:
PURPOSE The reliability of test is determined by each items' characteristics. Item analysis is achieved by classical test theory and item response theory. The purpose of the study was to compare the discrimination indices with item response theory using the Rasch model. METHODS Thirty-one 4th-year medical school students participated in the clinical course written examination, which included ...
بررسی رابطه بین یادگیری سازمانی و توانمندسازی مدیران و معاونین مدارس شهرستان میانه دکتر محمد اورکی1، دکتر هاشم نعمتی، گلسیما عزیزی* استادیار گروه علوم تربیتی ، دانشگاه پیام نور تهران جنوب استادیار گروه علوم تربیتی. ، دانشگاه پیام نور مشهد دانشجوی کارشناسی ارشد مدیریت آموزشی ، دانشگاه پیام نور تهران جنوب [email protected] میانه- دانشگاه پیام نور میانه مدیر آموزشی، 2226062 – 0423، ت...
<span>This study aimed to analyze the relationship between understanding Indonesian history, multiculturalism, and historical awareness with nationalist attitudes of state high school students in Yogyakarta. This type research was correlational a quantitative approach. The sample consisted 126 students. Data collection used tests questionnaires. test reveal data about history while questi...
Abstract In general linear modeling (GLM), eta squared ( ? 2 ) is the dominant statistic for explaining power of an independent variable. This article discusses a less-studied deficiency in : its values are seriously deflated, because estimates by coefficient deflated. Numerical examples show that deflation may be as high 0.50–0.60 units correlation and 0.70–0.80 power. A simple mechanism to ev...
Background: The presence of a disabled child associated with much care and psychological, social and financial stress that can have adverse effects on the structure and functioning of families and puts parents under physical, psychological, social and economic stress; So purpose of was to assess social adjustment of fathers having intellectually disabled children and fathers having normal child...
Reading fluency is the main factor in school success. Students will gradually learn to read fluency. When students easily recognize letters and words with the eye and combine them; they have ability to reading fluency. The aim at this study was to demonstrate reliability and validity of reading fluency. This research was a descriptive study to evaluate the psychometric properties of a reading f...
this study was an attempt to investigate the effect of using c-test passages on the reading comprehension and incidental vocabulary learning of iranian intermediate efl learners. the participants were 60 male efl learners at kish mehr institute in garmsar. in fact, there were two groups, an experimental group and a comparison group with 30 students in each. the participants were pretested throu...
the following question poped up: is there any relationship between iranian high school efl learners reading comprehension and listening comprehension? then the following null hypothesis (ho) was developed to the test the above, mentioned question. "there is no relationship between high school efl learners reading comprehension and listening comprehension. for nearly 16 weeks, the experimental g...
the present research has been deducted from a provincial research project which aims at determining the relationship of variables of variables of occupational self-concept, intelligence beliefs and metacognitive with entrepreneurship among the students of payame noor university of kurdistan. the volume of the samples was 1080 students (576 female and 504 male students). the research methodology...
cognitive studies of translation process have recently been awarded a great deal of attention. there exists a psychological angle to almost all translation activities. the present study, thus, deals with analysing the relationships between iranian prospective translators tolerance for ambiguity (ta) and their willingness to translate (wtt). the research was conducted as a mixed methods study, d...
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