نتایج جستجو برای: age distribution
تعداد نتایج: 1330455 فیلتر نتایج به سال:
this study investigated the potential role of age in inductive and deductive grammar learning among iranian foreign language learners. the experimental population consisted of our randomly selected samples including two groups of children (with age of exposure to english within 8-13), and two groups of adults (with age of exposure to english within 11-13). thus, the comparison was between ch...
abstract the main purpose of this study was to investigate whether there was any significant difference between the speaking achievement of learners who were trained by means of consciousness raising of sociolinguistic skills and that of learners who were trained without the above mentioned task. the participants of this study consist of 60 intermediate level students participating languag...
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this study examines the association of father's and mother's age with the severity of inattention and hyperactivity/impulsivity. participants are 470 children with attention deficit hyperactivity disorder (adhd) diagnosed according to dsm-iv diagnostic criteria. moreover, parents reported the severity of adhd symptoms through completing adhd checklist. mother's and father's age was associated w...
since the 1960s the age effects on learning both first and second language have been explored by many linguists and applied linguists (e.g lennerberg, 1967; schachter, 1996; long, 1990) and the existence of critical period for language acquisition was found to be a common ground of all these studies. in spite of some common findings, some issues about the impacts of age on acquiring a second or...
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چکیده ندارد.
One of the great concerns of potable water consumers regarding its quality is the pollution of potable water with pathogenic microorganisms. Fungi in drinking water are responsible for changing the taste and odor of water. Health problems are possible, originating from mycotoxins, animal pathogens and allergies. Water samples were collected between December 2014 and June 2015 from different sit...
Background & Aims: Cancer is a major public health problem in many countries of the world and the third leading cause of death in developing countries. The most frequently diagnosed cancers in females and males are breast and lung cancers respectively. The aim of this study was to investigate the pattern of age distribution and the frequency of different cancers in East Azerbaijan province duri...
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