نتایج جستجو برای: hoc test for between
تعداد نتایج: 11337334 فیلتر نتایج به سال:
this study examines the effetivenss of task-based activities in helping students learn english language structures for a better communication. initially, a michigan test was administered to the two groups of 52 students majoring in english at the allameh ghotb -e- ravandi university to ensure their homogeneity. the students scores on the grammar part of this test were also regarded as their pre...
Purpose: The purpose of the present study was to investigate the effectiveness of educational package for enrichment of marital life based on emotional focused therapy (EFT) on the improvement of couples’ communicational patterns. Methods: The research method of the study was pseudo-experimental in which pre-test and post-test for the two control and experimental groups were used. To do so, 30 ...
previous studies have aimed at testing a hypothesis but the present study is data-first research in which researcher tries to form a theory from data rather than the use of data to test a hypothesis. this study aims at exploring teachers perceptions of the strengths and weaknesses of the current syllabus for college preparatory course. eight experienced teachers were selected to collect data du...
this study investigated the potential role of age in inductive and deductive grammar learning among iranian foreign language learners. the experimental population consisted of our randomly selected samples including two groups of children (with age of exposure to english within 8-13), and two groups of adults (with age of exposure to english within 11-13). thus, the comparison was between ch...
Step-stress accelerated degradation test (SSADT) is a useful tool for assessing the lifetime distribution of highly reliable products (under a normal-use condition) when the available test items are very few. Recently, an optimal SSADT plan has been proposed in the literature which is based on the assumption that the underlying degradation path follows a Wiener process. However, the degradation...
This paper describes a wireless mobile ad hoc network test bed developed at the University of Colorado, Boulder. The test bed is a framework on which one can run any ad hoc routing protocol implementation and collect performance statistics using benchmark tests. The results are reproducible and the performance statistics collected can be analyzed at a minute level. The test bed closes the gap b...
abstract the primary purpose of this study was to explore the actual practices and cognitions of two groups of iranian eap teachers, i.e. language teachers and content teachers, with respect to teaching reading-comprehension and vocabulary. to this end, tehran university of medical sciences which authorizes both groups of teachers to teach eap courses was selected as the context of the study s...
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