The Backpack Weights of Primary School Students and their Backpack Use Status: Do we need to worry about it?
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چکیده
منابع مشابه
Do we need to worry about eating wheat?
Wheat is a staple food throughout the temperate world and an important source of nutrients for many millions of people. However, the last few years have seen increasing concerns about adverse effects of wheat on health, particularly in North America and Europe, with the increasing adoption of wheat-free or gluten-free diets. This relates to two concerns: that wheat products are disproportionall...
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BACKGROUND The issue of knowledge on school backpacks among parents has received little attention. The objectives of this study were to assess school backpack carriage and its consistency with parents' knowledge about children friendly school backpacks. METHODS This was a randomized cross-sectional study. Totally 307 elementary school children and 250 parents were recruited to assess parental...
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within the components of communicative competence, a special emphasis is put on the “rules of politeness,” specifically the politeness strategies (brown and levinson, 1978) that speakers deploy when performing the request speech act. this is because the degree of imposition that making a request places upon one’s interlocutor(s) has been seen to be influenced by several factors among which, as ...
Multi-Purpose Ergonomic Backpack for High School Students
Background: Musculoskeletal disorders (MSDs) are among the most prevalent pains which could be ignited via material handling. Backpack wearers are among those who may carry heavy loads. Since MSDs mainly originate in school-aged children, students (as the largest group of backpack wearers) are considered more important. The purpose of this study is to design a backpack based on minimization of ...
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ژورنال
عنوان ژورنال: Croatian Journal of Education - Hrvatski časopis za odgoj i obrazovanje
سال: 2019
ISSN: 1848-5197,1848-5189
DOI: 10.15516/cje.v21i3.3428