نتایج جستجو برای: computer games
تعداد نتایج: 623957 فیلتر نتایج به سال:
Abstract Background & Aim: computer games have inevitably devoted a significant portion of children and adolescent's socialization. This study has been conducted with the aim of examining views of parents about the long-term effects of computer games on primary school girls. Material & Methods: It was a descriptive cross-sectional study. The sample consisted of 150 mothers of school girls...
Abstract Background: This study aimed to investigate the effects of addiction to computer games on physical and mental health of students. Methods: The study population includes all students in the second year of public guidance schools in the city of Isfahan in the educational year of 2009-2010. The sample size includes 564 students selected by multiple steps stratified sampling. De...
abstract background: as adolescents spend much time on playing computer games, their mental and social effects should be considered. the present study aimed to investigate the association between playing computer games and the mental and social health among male adolescents in iran in 2014. materials and methods: this is a cross-sectional study conducted on 210 adolescents selected by multi-sta...
The purpose of this study was to compare the participation in physical activity and computer games on the social development of students. The population of this research was made up entirely of male students from secondary schools in the city of Marivan (mean age of 13.5 years). Among them, 300 were selected purposively (150 athletes, 150 computer games players). In order to collect the informa...
Introduction: Due to the Attraction and enormous diversity of computer games, children and adolescents allocate a notable part of their time and energy to play these games. This necessitates the study of their Advantages and disadvantages. Therefore, the aim of this study was to represent the outcomes of playing computer games in the fourth grade students. Method: This is a qualitative and phe...
Background and aims: Given that computer games have positive and negative functions and mayaffect the mental health of individuals, the present research aimed to study the relationship betweenthe tendency to playing computer games and the mental health of junior high school students inShahr-e Kord.Methods: The current cross-sectional descriptive-analytical study was cond...
Background and Objective: While it is proclaimed that computer games function as a new therapy method via regulating electroencephalographic (EEG) abnormalities by sustaining attention and organization in students suffering from attention deficit disorder, the current study was a further endeavor to verify this impression. Materials and Methods: In this queasy-experimental study with a pre-t...
In the current research, the effects of teaching computer games over the performance of visual memory of dyslexic students have been studied. At first, the available games were identified and, then, among them, one game which was at the same level of students’ academic and cultural levels was selected. To analyze the effect of this game, 20 individuals suffering from dyslexia (10 in an experi...
background: mesenchymal stem cells (mscs) are ideal cells for cell and gene therapy. however, the low survival of mscs after transplantation has limited their applications. we aimed to evaluate the expression of cytoprotective genes including nqo1, txnrd1, ho-1, gclc following the over expression of nrf2 in umbilical cord-derived mscs (uc-mscs). methods: 3-5 passages of uc-mscs were cultured. r...
Background: Hemophilia is a chronic bleeding disease and can interfere with daily performance of children. These children require continuous training to prevent bleeding. Since children nurses play an important role in the education of sick children and their self-efficacy and the increase use of educational computer games, the use of educational games for teaching self-efficacy to children wit...
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