نتایج جستجو برای: retention and transfer

تعداد نتایج: 16885918  

Journal: :رشد و یادگیری حرکتی - ورزشی 0
ابوالفضل شایان کارشناس ارشد دانشگاه تهران داود حومنیان استادیار دانشگاه تهران حسین عابدینی پاریزی کارشناس ارشد دانشگاه تهران جمال فاضل کلخوران استادیار دانشگاه تهران

the aim of this study was to determine the interactional effects of various video shows (skilled and self-model) and feedback type on performance and learning of dart throwing skill. 90 volunteers were randomly divided into 6 groups including self-control, experimenter control and yoked feedback that received either skilled model or self-model. three groups who watched the skilled model observe...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده زبانهای خارجی 1389

this study investigates the strategies native english and persian speakers employ for expressing gratitude in different situations. the strategies of persian efl learners are also compared with english strategies in order to find the differences that may exist between these two languages. social status and size of imposition of the favor are social variables which are investigated in detail for...

The purpose of this study was to examine the effect of self-control feedback on the learningof generalized motor program and parameters during physical and observational practice. Participants (n=90) were randomly assigned to physical and observational practice (self-control, yoked and instructor KR) groups. They practiced a sequential timing task. The task required participants to press four k...

Journal: :تحقیقات مهندسی کشاورزی 0
فریبرز عباسی دانشیار مؤسسه تحقیقات فنی و مهندسی کشاورزی

soil hydraulic properties are key soil physical characteristics that are required to conduct soil and water related studies such as irrigation and drainage. in this study, three indirect methods: inverse modeling, pedo-transfer function, and the semi-physical method of arya et al., were compared in a sandy loam soil to estimate soil moisture retention and unsaturated hydraulic conductivity curv...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
ندا شهرزاد دانشجوی دکتری دانشگاه تهران عباس بهرام دانشیار دانشگاه تربیت معلم تهران محسن شفیع زاده استادیار دانشگاه تربیت معلم تهران مرجان صفاری دانشجوی دکتری دانشگاه تربیت مدرس

the purpose of this investigation was to study the effect of variability of practice and age on retention and transfer of the over-arm throwing accuracy in children. khalajy and shafizadeh’s (1383) test of over-arm throwing accuracy was adjusted and used in this study. 48 right-handed female children (16 children in each age group of 4, 5 and 6 years old) were selected voluntarily. each age gro...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
عبداله حمایت طلب دانشجوی دکتری تربیت بدنی ، گروه رفتار حرکتی،دانشکده تربیت بدنی و علوم ورزشی، دانشگاه ارومیه، ارومیه، ایران حسن محمدزاده دانشیار، گروه رفتار حرکتی، ،دانشکده تربیت بدنی وعلوم ورزشی، دانشگاه ارومیه ، ارومیه، ایران

this study examined the effect of general and specific practice on the presence of a special skill. 24 healthy university students with no history of basketball were selected. after a pretest, they performed constant and variable practice (in constant and variable groups) for 5 weeks and 3 sessions per week. a performance test was conducted at the end of every week and retention and transfer te...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
علی رضا صابری کاخکی استادیار دانشگاه شهید باهنر کرمان حسین صمدی کارشناس ارشد تربیت بدنی علی رضا فارسی استادیار دانشگاه شهید بهشتی کوروش قهرمان تبریزی استادیار دانشگاه شهید باهنر کرمان حمید صداقت کارشناس ارشد تربیت بدنی

this research was performed to monitor the effects of different practice schedules on learning and transfer of generalized motor program and timing parameter in a serial task. for this purpose, 80 participants (age: 19-23 years) voluntarily participated in this research and then they were divided randomly into 4 groups: blocked, random, blocked-random and random-blocked. this test included perf...

The present paper aims to study the effect of skill complexity during different delays on bidirectional transfer on bidirectional transfer of tracking task in different stages (pretest, acquisition phase, immediate transfer, one-day delayed transfer, two-day delayed transfer, and seven-day delayed transfer). Three variables including handedness, time lagges, and skill complexity were studied. T...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 0

a semi-empirical mathematical model for predicting physical part of ignition delay period in the combustion of direct - injection diesel engines with swirl is developed . this model based on a single droplet evaporation model . the governing equations , namely , equations of droplet motion , heat and mass transfer were solved simultaneously using a rung-kutta step by step unmerical method . the...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران - دانشکده علوم انسانی و اجتماعی 1388

abstract the present study was conducted to examine the effect of proficiency on students interaction while carrying out the grammar-based task(s) in collaboration. in particular, the study examines whether the level of proficiency affects the learners’ focus of attention to grammatical and lexical features. the study takes a further step and examines whether there is any difference in the use...

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