نتایج جستجو برای: in dynamic balance task

تعداد نتایج: 17090827  

پایان نامه :موسسه آموزش عالی غیر دولتی و غیرانتفاعی علامه محدث نوری (ره) - پژوهشکده اقتصاد 1393

dynamic assessment according to vygotskys sociocultural theory, states that instruction and assessment are interrelated. using static forms of assessment with second and foreign language students could do more harm than good. many teachers neglect to take account of the complexity involved in learning a second or foreign language and often wonder why learning of a language take so long. thi...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
راضیه خانمحمدی کارشناس ارشد تربیت بدنی و علوم ورزشی، گرایش رفتار حرکتی، دانشگاه اراک، دانشکدۀ علوم انسانی، گروه تربیت بدنی و علوم ورزشی، اراک، ایران حسن خلجی دانشیار گروه تربیت بدنی و علوم ورزشی، گرایش رفتار حرکتی، دانشگاه اراک، دانشکدۀ علوم انسانی، گروه تربیت بدنی و علوم ورزشی، اراک، ایران رضا یوسفی کارشناس تربیت بدنی و علوم ورزشی، گرایش رفتار حرکتی، دانشگاه اراک، دانشکدۀ علوم انسانی، گروه تربیت بدنی و علوم ورزشی، اراک، ایران

in recent years, researchers have become interested in examining the effect of pettlep imagery on motor performance and how pettlep imagery can improve the performance. the aim of this study was to compare the effect of pettlep imagery and balance practice on dynamic balance in the elderly. participants were 42 male elderly in arak city. they were divided into 4 groups based on the scores of dy...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده زبانهای خارجی 1391

as polysemy is encountered frequently in english as foreign language. fl learners’ ability to disambiguate polysemous verbs becomes critical to their comprehension in the target language. this thesis, accordingly, investigated how iranian efl learners achieved comprehension of english polysemous verbs by using three different types of cues: (1) elaborated context, (2) semantic frames, and (...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1392

abstract the present study was conducted in order to investigate the impact of an integrated model of form-focused and task-based instruction on iranian efl learners vocabulary learning and retention.it also aimed to detect efl learners attitude towards the implementation of form-focused task-based vocabulary instruction in the classroom. in order to address the purposes of this study, a sampl...

Journal: :iranian rehabilitation journal 0
monire nobahar ahari iran, tehran,evin, daneshjo bolve. kodakyar ave. vahid nejati iran, tehran,evin, daneshjo bolve. seyed ali hosseini iran, tehran,evin, daneshjo bolve. kodakyar ave.

objectives: the aim of this study was to identify the role of attentional process in postural control using choice reaction time task while changing the visual and proprioceptive cues under difficult balance task (standing on one-leg). methods: this cross-sectional study was conducted by participating 20 young people (22.75±2.29). each subject performed one-leg standing as balance task for each...

Journal: :journal of research in rehabilitation sciences 0
علی اشرف خزائی نسرین کهریزی راحیل رازقی ali ashraf khazaei nasrin kahrizi rahil razeghi

abstract   introduction: balance is one of the most important contexts in ageing. improving balance in middle age can prevent falling down in elderly which impose the financial and mental costs to society. imbalance between dominant and non-dominant leg can lead to some problems. that’s way; studying effects of similar exercise on dominant and non-dominant legs of body can prevent problems caus...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
shahzad tahmasebi استادیار دانشگاه تهران صنم بیگم قدس میرحیدری کارشناس ارشد دانشگاه تهران

the concept of imagery is to make an image of successful movement skill or a relaxing image in mind with no body training and external experience. the aim of the present study was to compare the effect of traditional and pettlep mental imagery methods on static and dynamic balance. the statistical population consisted of all female university of tehran students who had general physical educatio...

Journal: :سالمند 0
کیوان دواتگران keyvan davatgaran university of social welfare & rehabilitation sciences, tehran,iranدانشگاه علوم بهزیستی و توانبخشی مژگان مقدم mojgan moghadam university of social welfare & rehabilitation sciences, tehran,iranدانشگاه علوم بهزیستی و توانبخشی مهیار صلواتی mahyar salavati university of social welfare & rehabilitation sciences, tehran,iranدانشگاه علوم بهزیستی و توانبخشی

objectives: the present study aimsed to examine the reliability of forceplate parameters under both single and dual task conditions and in different levels of postural difficulty. methods & materials: the healthy elderly+65, were assessed with aone-week interval, with a random combination of three levels of postural difficulty (i.e., standing on a rigid surface with eyes open, standing on a rig...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده زبانهای خارجی 1388

the purpose of the present study was to investigate the effect of task-based instruction of vocabulary on the receptive and oral productive acquisition of english vocabulary and compare the results with those obtained from the traditional method. the method and procedure applied in this study was as follows: after the implementation of opt, a group of sixty female students were chosen. the stu...

Journal: :journal of research in rehabilitation sciences 0
محمدتقی امیری خراسانی منصوره مقربی منظری mohammadtaghi amiri-khorasani mansooreh mogharabi manzari

introduction: one of the main sections of warm up is stretching which the importance of them is static and dynamic stretching. the purpose of this study was to examine the effects of static and dynamic stretching within a pre-exercise warm-up on the static and dynamic in soccer players. materials and methods: eighteen physical education female students (height: 159.68 ± 5.94 cm; mass: 60.21 ± 5...

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