نتایج جستجو برای: posttest design and follow

تعداد نتایج: 16951468  

Hossin Mostafavi, Mahdi Maghbouli, Mohsen Dadashi, Zahra Kosari,

Introduction: Migraine is considered one of the most common primary headache disorders. Migraine attacks may occur due to a lack of sleep. Furthermore, sleep is regarded as one of the smoothing factors of migraine pain. Patients with sleep disorders often suffer from headaches when they wake up compared with healthy individuals.  Methods: This research was a quasi-experimental study with a pre...

ژورنال: اعتیاد پژوهی 2015
صاحبی, علی, نادری, فرح, نجفی, سمیه,

Objective: This study was an attempt to evaluate the effectiveness of the application of choice theory in quality of life and resilience of male drug users of Tehran. Method: An experimental research design with pretest-posttest and control group was employed for this study wherein 40 drug users were randomly selected from a governmental center. The experimental group was exposed to twelve 90-m...

ژورنال: اعتیاد پژوهی 2022

Objective: The present research aimed to evaluate the effectiveness of self-healing approach-based therapy on self-efficacy and substance-related beliefs in substance-dependent individuals undergoing quitting. Method: The current research was a semi-experimental study with a pretest-posttest and follow-up design with a control group. The statistical population of the study included all substanc...

Introduction: Development of emotional schemas is regarded as one of the long term effects of child abuse and neglect. Therefore, the present study aimed to investigate the effect of Emotional Schema Therapy on emotional schemas of female victims of child abuse and neglect. Methods: In this quasi-experimental design, 30 women, who had the history of child abuse and neglect (according to the sc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران - دانشکده علوم 1380

طرح های پوششی و انباشتی در ترکیبات از اهمیت خاصی برخوردارند که مطالعه ؟؟؟؟طرح های پوششی مینیمیم و؟؟؟؟؟ طرح های ماکسیمم اهمیت این موضوع را روشن می سازد. هدف این پایان نامه بحث و بررسی طرح های پوششی و انباشتی مطالعه اعداد وابسته به آنها و ارائه روش هایی برای ساخت این طرح ها می باشد.مراجع اصلی این پایان نامه عبارت است از :‏‎1. charles . j .colbourn, and jeffry h.dinitz, the crc handbook of combina...

Background and Purpose: Problem solving is one of the structured cognitive programs that provides a range of efficient responses to deal with the problematic situations of life. The purpose of this study was to determine the effect of family / school-based problem solving training on problem-solving styles of elementary students. Method: The present study was an experimental research with prete...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی عمران 1391

today, scouring is one of the important topics in the river and coastal engineering so that the most destruction in the bridges is occurred due to this phenomenon. whereas the bridges are assumed as the most important connecting structures in the communications roads in the country and their importance is doubled while floodwater, thus exact design and maintenance thereof is very crucial. f...

Journal: :The Journal of nursing education 2018
Darrell R Spurlock

Studying the effectiveness of educational interventions is centrally important to building the science of nursing education. Yet, the design most commonly used in the study of nursing education interventions-the single-group, preand posttest design-provides limited evidence to support claims of intervention effectiveness. In this Methodology Corner installment, the limitations of the single-gro...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده علوم انسانی 1389

abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...

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