نتایج جستجو برای: high school adolescents

تعداد نتایج: 2335701  

ژورنال: Journal of Research and Health 2018

The prevalence rate of harmful use of cyberspace in the world is constantly increasing. This means that those who are addicted to the Internet, experience negative consequences of it, such as feeling of loneliness and isolation, and a vicious circle as well as a bilateral relationship may be involved. In this paper we studied the relationship between online social network dependency and interne...

2015
Kristin Gärtner Askeland Siren Haugland Kjell Morten Stormark Tormod Bøe Mari Hysing

BACKGROUND School absenteeism is linked to a range of health concerns, health risk behaviors and school dropout. It is therefore important to evaluate the extent to which adolescents with absenteeism are in contact with health care and other services. The aim of the current study was to investigate service use of Norwegian adolescents with moderate and high absenteeism in comparison to students...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

in the past couple of decades sociocultural theory of sla and its implications in efl contexts have attracted attentions of research circles worldwide and aroused some controversies. firth and wagner (1997) have questioned the principles of the cognitive view which gives importance to mental constructs in favor of sociocultural view which highlights social and contextual constructs. but if soci...

2012
Mamoru Tochigi Atsushi Nishida Shinji Shimodera Norihito Oshima Ken Inoue Yuji Okazaki Tsukasa Sasaki

PURPOSE A number of studies have tried to identify risk factors for being involved in bullying in order to help developing preventive measures; however, to our knowledge, no study has investigated the effect of nocturnal lifestyle behavior such as sleep pattern or cellular phone usage. In the present study, we aimed to investigate the relationship between school bullying and sleep pattern or no...

2015
Gudrun Rohde Thomas Westergren Kristin Haraldstad Berit Johannessen Magnhild Høie Sølvi Helseth Liv Fegran Åshild Slettebø

OBJECTIVES More adolescents report pain now than previously. In Norway, episodic pain problems have been reported by 60% of children and adolescents aged 8-18 years, with 21% reporting duration of pain of more than 3 months. Since adolescents spend much time at school, the attitude and behaviour of teachers play important roles regarding the experience of pain felt by adolescents in everyday li...

2007
Shannon Amos Brown Laura Landry-Meyer

Public school systems are required to provide nutritionally healthy meals for all students. However, unhealthy competitive foods are often prevalent and easily accessible. Using an ecological perspective, this study examined how school food choice is affected by the interplay of different environments such as the family (microsystem), school (exosystem), and culture (macrosystem). Using a multi...

Journal: :journal of nursing and midwifery sciences 0
reyhaneh gholamzadeh department of psychology, islamic azad university, sari branch, sari, iran mohsen jadidi department of clinical psychology, islamic azad university, bandar gaz branch, bandar gaz, iran. reza donyavi department of psychology, islamic azad university, neka branch, neka, iran

background and purpose: responsibility among adolescents is of great significance, and families can influence sense of responsibility by creating purpose in life and developing social competence. herein, we aimed to investigate the structural model of the relationship of family functioning and social competence with sense of responsibility and mediating role of purpose in life in this relations...

Due to the evolutionary nature of adolescence period and its specific characteristics and needs, assessment of adolescents’ health needs is of great importance. The present study aimed to determine educational needs of female high school students regarding reproductive health. This study was conducted on female high school students in Hamadan, Iran. The study participants included 346 stu...

بهرامی, هادی ,

  Objective : this study examined forty nine instances of phobic adolescents pheromena classified in the following seven categories: school phobia, agoraphobia, zoophobia, claustrophobia, social phobia, physician fear, exam anxiety. Method: the subjects were 120 female and 120 male high-school and pre-university students selected through random cluster sampling. The data were analyzed through d...

Introduction: Adolescents are the important portions of the Iranian population. Adolescents health status has a critical role in their learning ability and their performance. The present study aimed to determine the predictive factors for general health status in Iranian high school students in 2014. Materials and methods: In a cross-sectional study evaluated the predictive factors for general...

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