نتایج جستجو برای: impact of watching television

تعداد نتایج: 21195987  

Journal: :BMC Pediatrics 2009
Nichara Ruangdaraganon Jariya Chuthapisith Ladda Mo-suwan Suntree Kriweradechachai Umaporn Udomsubpayakul Chanpen Choprapawon

BACKGROUND Effects of television to language development in infants and toddlers, especially in the Asian children, are inconclusive. This study aimed to (a) study time spent on television in Thai infants and toddlers (age < 2 years), (b) investigate the association between time spent on television (as recommended by the American Academy of Paediatrics (AAP), < 2 hours per day) and language dev...

2014
Mariona Portell Etienne Mullet

We explored the psychological links that may exist between people’s choices of television program, conversation topics around the content of these programs, and people’s perceived degree of threat associated with these programs. The theoretical framework of the study was reversal theory (Apter, 2001). Participants were presented with a series of questionnaires assessing the degree of threat ass...

2016
Raheem J. Paxton Pascal Jean-Pierre Sae-Hwan Park Yong Gao Stephen Hermann Gregory J. Norman

Background: Many studies have examined the consequences of prolonged television viewing, but few studies have examined the psychological states that contribute to this behavior. In this study, we evaluated the construct and predictive validity of psychosocial correlates of television viewing in a population of African American (AA) breast cancer survivors (BCS). Methods: AA BCS (N = 342, Mean a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهرکرد - دانشکده ادبیات و زبانهای خارجی 1392

the application of a comprehensive model of communicative language ability (cla) to language teaching and testing has always been an imperative in l2 education since hymess proposal of communicative competence in the 1970s. recent l2 research has clearly underscored the importance of sufficient pragmatics representation as an essential component of cla in pedagogical and testing practices in l2...

Journal: :Child development 1983
K Pezdek E F Hartman

This study examines the relationship between children's attention and comprehension of auditory and visual information on television. 60 5-year-olds viewed a videotape of "Sesame Street" and were then asked comprehension questions. Equal numbers of children viewed the television with (a) toys available to play with (the visual attention manipulation); (b) a record playing in the room (the audit...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و زبانهای خارجی 1393

the current study aimed at investigating the relationship between motivation and test preparation strategies (tpss) used by iranian pre-university students in their preparation period for the university entrance exam (uee). due to the importance of uee in iran, this study also attempted to show its impact on these two important variables. to this end, 100 pre-university students in an iranian p...

Journal: :Pediatrics 2004
Rebecca L Collins Marc N Elliott Sandra H Berry David E Kanouse Dale Kunkel Sarah B Hunter Angela Miu

BACKGROUND Early sexual initiation is an important social and health issue. A recent survey suggested that most sexually experienced teens wish they had waited longer to have intercourse; other data indicate that unplanned pregnancies and sexually transmitted diseases are more common among those who begin sexual activity earlier. The American Academy of Pediatrics has suggested that portrayals ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

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