نتایج جستجو برای: athlete overweight boys for this purpose
تعداد نتایج: 11575098 فیلتر نتایج به سال:
abstract the purpose of this study is twofold: on the one hand, it is intended to see what kind of noticing-the –gap activity (teacher generated vs. learner generated) is more efficient in teaching l2 grammar in classroom language learning. on the other hand, it is an attempt to determine which approach of the noticing-the-gap- activity is more effective in the long- term retention of grammar...
the purpose of the research is to examine if integrating cooperative learning into vocabulary learning helps to increase word recognition of students in an elementary school in iran. it tries to investigate whether cooperative learning approach enables students to improve their language learning. this research used stad (students team achievement division) as a cooperative model in this study. ...
background and objectives: several studies have so far been carried out to determine the prevalence of overweight and obesity among iranian children but few studies have investigated the relationship between eating habits, socio-demographic differentials and obesity in these children. so, this study tried to assess the body weight status among the urban high school boy students of urmia, iran. ...
the aim of the present research was to investigate the effect of emotional intelligence training on mental skills in athlete teenagers. for this purpose, 80 volunteer students (40 boys and 40 girls, mean age of 15±0.53 years) were selected with simple random sampling method and divided into two experimental and control groups. bradberry and greaves emotional intelligence questionnaire was used...
in the first chapter we study the necessary background of structure of commutators of operators and show what the commutator of two operators on a separable hilbert space looks like. in the second chapter we study basic property of jb and jb-algebras, jc and jc-algebras. the purpose of this chapter is to describe derivations of reversible jc-algebras in term of derivations of b (h) which are we...
OBJECTIVE To investigate weight concerns among adolescent boys and relationships with health indicators and family factors. DESIGN Analysis of the 2010 Health Behaviour in School-aged Children survey of 10-17-year-olds. SETTING Schools in the Republic of Ireland. RESULTS Among 6187 boys, 25.1% reported a desire to lose weight (weight 'loss' concern) and 7.7% reported a desire to gain weig...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
BACKGROUND Understanding the risk and trends of sports-related concussion among 12 scholastic sports may contribute to concussion detection, treatment, and prevention. PURPOSE To examine the incidence and relative risk of concussion in 12 high school boys' and girls' sports between academic years 1997-1998 and 2007-2008. STUDY DESIGN Descriptive epidemiology study. METHODS Data were prosp...
Abstract Background and purpose: Overweight and obesity are the health problem in adolescents and the main purpose of this study was to evaluate this problem and some socio-demographicrelated factors among two ethnic groups in Iranian northern primary school children in 2010. Materials and Methods: This was a descriptive and cross-sectional study that performed on 4165 students (Turkman = 2852a...
BACKGROUND It is reported that prevalence of overweight and obesity have increased in all age groups, but little is known about prevalence of overweight and obesity in preschool children. Therefore, the purpose of this study was to survey the prevalence of underweight, overweight and obesity in 3-6 year-old Tehranian children in 2009-2010. METHODS This cross-sectional study was performed on a...
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