نتایج جستجو برای: mixed methods design

تعداد نتایج: 2803962  

Journal: :International journal for mathematics teaching and learning 2022

The aim of this study is to investigate the effects mathematics (maths) diaries on academic achievement, metacognitive awareness and motivation students in a lesson. case was conducted with qualitative, quasi-experimental design quantitative, embedded multiple-case as mixed research model. sample quantitative part consisted 32 4th grade students, 16 whom were experimental group control group. p...

Strong benefits of species diversity have been demonstrated in mixed cropping on rangelands. In order to determine the best composition of mixed cropping of alfalfa (Medicago sativa) with three cool season grass species (Agropyron elongatum, Agropyron desertorum and Festuca arundinacea), on yield and quality traits, an experiment was conducted during two years (2009 and 2010) in Bojnourd, Iran....

Journal: :Journal of health services research & policy 2008
Alicia O'Cathain Elizabeth Murphy Jon Nicholl

OBJECTIVES To assess the quality of mixed methods studies in health services research (HSR). METHODS We identified 118 mixed methods studies funded by the Department of Health in England between 1994 and 2004, and obtained proposals and/or final reports for 75. We applied a set of quality questions to both the proposal and report of each study, addressing the success of the study, the mixed m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده فنی و مهندسی 1390

پوسته ها جزء سازه های متداولی هستند که دارای کاربردهای فراوانی در صنعت می باشند. مبحث تغییرشکل های بزرگ پوسته ها نیز جزء زمینه های مهم کاربردی و تحقیقاتی می باشد. در این تحقیق، تغییرشکل بزرگ الاستیک پوسته ها با درنظر گرفتن تغییرات ضخامت پوسته در حین تغییرشکل مورد مطالعه قرار خواهد گرفت، این در حالی است که بسیاری از مدل های موجود در زمینه تحلیل پوسته ها، کشیدگی در راستای ضخامت را لحاظ نمی نمایند...

ژورنال: خانواده و پژوهش 2019
HosseinPour, Ph.D., Sh. , Zeinabadi, Ph.D. , H.R. ,

The Research-Engaged School: The Development and Test of a Causal Model through an Exploratory Mixed Methods Design   Sh. HosseinPour, Ph.D.[1] H.R. Zeinabadi, Ph.D. [2]   The present study was undertaken to design and test a research-engaged school model using mixed methods design. In the qualitative and quantitative parts of the study, phenomenological strategy and structural equation mod...

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