نتایج جستجو برای: physical education and training
تعداد نتایج: 16985284 فیلتر نتایج به سال:
پژوهش حاضر با هدف بررسی رابطه مدیریت زمان و استرس شغلی انجام گرفت. بدین منظور از بین 18254 معلم شاغل در اداره آموزش و پرورش شهر مشهد در سال تحصیلی(89- 88 ) تعداد 100 نفرمعلم تربیت بدنی و 375 نفر معلم غیرتربیت بدنی از طریق نمونه گیری طبقه ای متناسب با حجم انتخاب شدند. آزمودنی ها پرسشنامه مدیریت زمان با پایایی 86/0 و پرسشنامه استرس شغلی، با پایایی74/0را تکمیل نمودند. در این تحقیق به منظور تجزیه و...
survey of physical modality impact accompanied by selected exercise training on treatment of chronic mechanical low back pain in women tofighi a [1] *, kashef mm [2] , aghazade shotlou z [3] , assemi a [4] received : 16 may , 2011 accepted: 6 jluy , 2011 abstract background & aims: training and exercise treatment is the major recommended procedure for low back pain that has improvable ...
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...
today, information technology and computers are indispensable tools of any profession and translation technologies have become an indispensable part of translator’s workstation. with the increasing demands for high productivity and speed as well as consistency and with the rise of new demands for translation and localization, it is necessary for translators to be familiar with market demands an...
this study aimed to investigate the effects of listening strategy training on iranian efl learners listening comprehension and use of such strategies. this work, employing an experimental methodology, was conducted among 60 adult efl learners from a language institute in isfahan, iran, as participants. the participants, who were selected based on the results of a placement test, were assigned t...
چکیده معضل چاقی به عنوان عارضه ای جدی برای زندگی بی تحرک و ماشینی، مورد توجه اغلب مراکز بهداشتی و درمانی دنیا قرار گرفته است. چاقی عامل زمینه ساز و در واقع عامل خطری برای بروز بیماری های قلبی - عروقی است که عموماً با کاهش طول عمر مورد انتظار و افزایش بیماری همراه است. هدف پژوهش حاضر تأثیر 12 هفته تمرینات ویبریشن کل بدن، تمرینات هوازی و تمرینات ترکیبی( هوازی و ویبریشن کل بدن) بر ترکیب بدنی زنان ...
abstract this study is an attempt to determine the effect of nano- technology education on science lesson for fifth grade in primary school in the city of kermanshah. this research is experimental and is conducted in the from of pre-test and post- test for the control group. an achievement test was administered to determine the rate of learning in the students. the research is an applied one. ...
Framed within Self-Determination Theory, the purpose of the present study was to test the effects of a training program with physical education (PE) teachers. Participants were 21 high school PE teachers (experimental group, n = 10; control group, n = 11), and their 836 students, aged 12 to 16 years. Teachers in the experimental group received a training program consisting of strategies to supp...
although there are studies on pragmatic assessment, to date, literature has been almost silent about native and non-native english raters’ criteria for the assessment of efl learners’ pragmatic performance. focusing on this topic, this study pursued four purposes. the first one was to find criteria for rating the speech acts of apology and refusal in l2 by native and non-native english teachers...
As we venture into the twenty-first century, it is becoming increasingly clear that our ability to cope with the rapid changes and challenges brought on by the new information age at both the micro and the macro levels will become the primary measuring stick for success. These changes were dominant during the twentieth century and will continue to dominate our lives in the new millennium. Educa...
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