نتایج جستجو برای: sample ttest

تعداد نتایج: 407724  

Journal: :Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan 2023

The low ability of student learning outcomes is because teachers never manipulate the outcomes, and many still use conventional approaches. purpose this study was to determine whether Group To Exchange method has no effect on environmental change in one Islamic high schools Medan. This research a quasi-experimental with Nonequivalent pretest-posttest control group design. Data analysis used tte...

Journal: :Gymnasium 2023

The aim of this study was to examine the relationship between sleep quality and physical activity. This planned as a descriptive relational study. carried out with 317 adult individuals registered in Family Health Center located Selçuklu district Konya province. A personal information form, prepared by researchers questioning socio - demographic characteristics, International Physical Activity ...

1993
Arthur L CORCORAN Roger L WAINWRIGHT

The bin packing optimization problem packs a set of objects into a set of bins so that the amount of wasted space is minimized The bin packing problem has many important applications These include multiprocessor scheduling resource allocation and real world planning packing routing and scheduling optimization problems The bin packing problem is NP complete Since there is therefore little hope i...

Journal: :Jurnal Promosi Program Studi Pendidikan Ekonomi 2023

The purpose of this study was to determine the effect exchange rate, inflationand reference coal prices on Indonesian exports China. In theauthors used quantitative data obtained from sources related study. Thevariables by author are Exchange Rate (X1), Chinese Inflation (X2),Reference Coal Prices (X3) and Exports China (Y). type ofdata in is time series for 2009-2021 authors use themultiple li...

Journal: :Globish 2023

The purpose of the study was to determine effect Flipped Classroom method application on students' speaking skill in hybrid learning. term "flipped classroom" describes a teaching which teachers have students complete their assignments during class time while doing usual lecture at home. conducted vocational high school Surabaya. There were 18 who majoring Online Business And Marketing involved...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
ابوالفضل شایان کارشناس ارشد،رفتارحرکتی،دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تهران،ایران فضل اله باقرزاده دانشیار،رفتارحرکتی،دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تهران،ایران مهدی شهبازی استادیار،رفتارحرکتی،دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تهران،ایران سیروس چوبینه استادیار،فیزیولوژی ورزشی ،دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تهران،ایران

the vital role of exercise in many aspects of daily life and somewhat cognitivefunctions are acknowledged but a point that has recently gained researchers'attention is to investigate the effect of different types of exercises on cognitivefunctions and the mediating mechanisms of this effect. the aim of this study was todetermine the effect of two types of endurance and resistance exercises...

ژورنال: :آموزش عالی ایران 0
هانیه اخوت دانشگاه آزاد اسلامی واحد تهران جنوب مجتبی انصاری دانشکده هنر و معماری دانشگاه تربیت مدرس

تاریخ دریافت: 08/11/1387 تاریخ پذیرش: 20/10/1390 چکیده پژوهش حاضر به بررسی میزان رشد یادگیری دانشجویان مهندسی معماری در فراگیری مفاهیم پایه در سازه از طریق روش­های متداول و مقایسه آن با یک روش پیشنهادی می­پردازد. بر این اساس پاسخ سؤال­های زیر در انجام این پژوهش مد نظر است: 1- آیا همسانی یا سطوح معناداری بین میزان رشد یادگیری دانشجویان از طریق شیوه­های مورد مطالعه مشاهده می­شود؟ 2- آیا ساخت ماکت...

ژورنال: آموزش عالی ایران 2013
اخوت , هانیه , انصاری, مجتبی ,

تاریخ دریافت: 08/11/1387 تاریخ پذیرش: 20/10/1390 چکیده پژوهش حاضر به بررسی میزان رشد یادگیری دانشجویان مهندسی معماری در فراگیری مفاهیم پایه در سازه از طریق روش­های متداول و مقایسه آن با یک روش پیشنهادی می­پردازد. بر این اساس پاسخ سؤال­های زیر در انجام این پژوهش مد نظر است: 1- آیا همسانی یا سطوح معناداری بین میزان رشد یادگیری دانشجویان از طریق شیوه­های مورد مطالعه مشاهده می­شود؟ 2- آیا ساخت ماک...

Journal: :international journal of hospital research 0
behnaz poorian department of oral and maxillofacial surgery, dental school, shahid beheshti university of medical sciences, tehran, iran. hasan mohajerani department of oral and maxillofacial surgery, dental school, shahid beheshti university of medical sciences, tehran, iran

background and objectives: split sagittal osteotomy is a common operation that may induce inferior alveolar nerve (ian) damage, potentially leading to sensory deficit, numbness, and pain. investigations in iran to evaluate the adverse effects of sagittal split osteotomy surgery are rare so questions have been raised about the success rate of operation and the frequency of unwilling outcome. to ...

Journal: :Journal Publicuho 2021

PT KAI (Persero) is a company engaged in transportation services. The development of modes due to the changing times and COVID19 pandemic have made companies competing maintain consumer satisfaction. This study aims see effect service influence on customer satisfaction train users era Covid19 pandemic. sampling method this was purposive with total population 60 respondents who used KAI's past y...

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