نتایج جستجو برای: elementary and junior
تعداد نتایج: 16839629 فیلتر نتایج به سال:
Although the twentieth century has witnessed two major waves ofgrade reorganization in American public. schools, little empirical evidence exists pertaining to the effects of grade span the range of grades making up schools on academic achievement. In the present study, a series of production functions was employed to examine the influence ofgrade span, and several control variables, on eighth-...
BACKGROUND The objective of this study was to clarify the relationship between feeling upon awakening (FA) and time spent using information technology (IT) devices by children in kindergartens, elementary schools, and junior high schools in Shimane, Japan. METHODS In October 2008, a self-report survey was distributed to 2075 children in kindergartens (n = 261), elementary schools (n = 1162), ...
هدف: شناسایی میزان آشنایی دبیران مدارس راهنمایی و متوسطه شهرستان رزن با مهارتهای تحقیق و راههای افزایش آن هدف اصلی این تحقیق بوده است. جامعه آماری تحقیق را کلیه دبیران زن و مرد دوره راهنمایی و متوسطه شهرستان رزن تشکیل می دهند که تعداد 175 نفر از آنان به روش نمونه گیری تصادفی طبقه ای نسبی انتخاب شده اند. بیان مساله: در تعلیم و تربیت نقطه آغاز تحول معلمان هستند و اساس برنامه های تربیتی آنان، ک...
due to the high prevalence of anthroponotic cutaneous leishmaniosis (acl) in barn city, a survey was carried out to determine epidemiological characteristics of acl in barn in 1992. for this purpose, 23 out of the total 51 schools (elementary, junior high and senior high) were randomly selected and 6053 students were examined. the prevalence of acute sores and scars were 2% and 17% respectively...
BACKGROUND/AIM The Questionnaire: Children with Difficulties (QCD) is a parent-assessed questionnaire designed to evaluate child's difficulties in functioning during specific periods of the day. This study aimed to evaluate difficulties in daily functioning of children and adolescents with pervasive developmental disorder (PDD) using the QCD. Results were compared with those for a community sam...
Lumbar spondylolysis, a stress fracture of the pars interarticularis, is prevalent in adolescent athletes. Recent advances in diagnostic tools and techniques enable early diagnosis before these fractures progress to complete fractures through the pars. However, because patients often consult family physicians for primary care of low back pain and these physicians may not have access to diagnost...
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