نتایج جستجو برای: posttest design and follow
تعداد نتایج: 16951468 فیلتر نتایج به سال:
the skill of reading in english as a foreign language is an important and challenging one which is affected both by linguistic and extra linguistic factors. since vocabularies are part and parcel of every reading comprehension text, knowing enough vocabulary always facilitates this process. however, guessing strategy as one of the most important strategies has consistently ignored by language l...
چکیده کنه تارتن دو لکه ای tetranychus urticae koch یکی از چندخوارترین آفات شناخته شده محصولات کشاورزی دنیا به حساب می آید. در این بررسی جمعیت تخم و مراحل فعال این کنه در شرایط آلودگی طبیعی و مصنوعی در برگ های 8 رقم لوبیا در سال 1392 در گلخانه و مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه ارومیه موردمطالعه قرار گرفت. آزمایش به صورت طرح کاملاً تصادفی برای شرایط مزرعه در10 تکرار و برای شرایط گلخانه ای...
objective: the present study was conducted to compare the effectiveness of two therapeutic approaches, namely, cognitive behavioral therapy (cbt) and stages of change model (soc) on improving abstinence self-efficacy in adolescent addicts. methods: forty five self-referred adolescent addicts were randomly selected to take part in this study. initial assessment was made using the following quest...
abstract this study examines the effect of teaching lexical inferencing strategies on developing reading comprehension skill of iranian advanced efl learners. participants were female students of meraj and shokouh institudes of garmsar a quasi-experimental design using two intact advanced classes of efl students at meraj and shokouh institutes. as the first step, a general toefl proficiency te...
This mixed-methods study aimed at investigating the effects of a gadget-based Internet multimedia extensive reading program on promoting language proficiency. In so doing, a pretest-posttest design was applied in the quantitative phase to comparatively analyze outcomes of three classes of college-level EFL learners (two experimental groups and one control, each including 30 university students)...
Examining the Effectiveness of Positive Thinking Skills Training on High School Girls’ Achievement Motivation in Tehran A. Azimi Khoee Sh. Navabinejad, Ph.D. The present study was undertaken to examine the effectiveness of positive thinking skills training on high school girls’ achievement motivation in Tehran. The study was a quasi-experimental one with pretest/pos...
a novel silver (ag) nanocomposite electrode was proposed that fabricated from metal nanostructures and ionic liquids. the combined application of unique properties of nanomaterials and ionic liquids in the design of this ag nanocomposite results in electrodes with interesting advantages compared to the conventional metal disk electrode. in the first part of this thesis, the elecrocatalytic eff...
Objective: The present study aimed to investigate the effects of group positive psychotherapy on increasing the happiness of mothers of children with cochlear implants. Methods: This study was a quasi-experimental research with pretest-posttest, a control group, and a 75-day follow-up design. A total of 20 mothers of children with cochlear implants treated in Baqiyatallah Hospital of Teh...
OBJECTIVE As cognitive dissonance is theorized to contribute to the effects of dissonance-based eating disorder prevention programs, we evaluated a high-dissonance version of this program against a low-dissonance version and a wait-list control condition to provide an experimental test of the mechanism of intervention effects. METHOD Female college students (N = 124, mean age = 20.9 years, SD...
Introduction: Among the consequences of social anxiety disorder are psychological dysfunction, avoidance of social interactions and the development of avoidant personality in adulthood. The aim of this study was to investigate the effect of group psychotherapy based on acceptance and commitment on loneliness and social adjustment in girls with social anxiety disorder. Methods: The design of the...
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