نتایج جستجو برای: boy students

تعداد نتایج: 338809  

2013
Samia Abdel Rahman Abdel Rahman Mohamed Samia A. Abdel Rahman Mohamed

Children spend about five hours per day sitting down while doing their school work. Considering this as well as the potential inadequate use of school furniture, it is likely that some anatomical-functional changes and problems in the learning process may occur. The aim of this study was to examine possible incompatibility between students’ body measures and school chairs they use. A total of 6...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1392

abstract although music possesses some kind of power and using it has been welcome by many students in language classrooms, it seems that they take a non-serious image of the lesson while listening to songs and they may think that it is a matter of fun. the main objective of the present study was to investigate whether learning a foreign language through musical texts (songs) can have an impac...

پایان نامه :0 1374

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

2014
Getachew Fikadie Melkamu Bedimo Zelalem Alamrew

Background. In Ethiopia university students are among the most sexually active and high HIV risk young population group but unfortunately VCT uptake was low (35%-38%) among this group. Examining the factors contributing to VCT uptake is vital to facilitate HIV prevention and control efforts. Objective. To assess the prevalence of voluntary counseling and testing utilization and its associated f...

2014
Vaclav Smil

Eating meat has been an important component of human evolution and rising meat consumption has made a major contribution to improved nutrition. Expanding the current practices of meat production would worsen its already considerable environmental consequences but more environmentally sensitive ways of meat production are possible. Although they could not match the current levels of meat supply,...

Background Recently, the prevalence of influenza threatening the society health; preventative strategies are effective method in reducing risk prevalence of influenza. The aim of this study was to determine the cognitive determinants of influenza preventive behaviors among high school students based on the Health Belief Model (HBM). Materials and Methods This cross-sectional study, conducted am...

Amiri Tehrani, narjes, honarmand, marieh, sajedi, ahmad, shirzaiy, masoomeh,

Abstract   Background and Aims: Dental caries is a multi-factorial disease Demographic factors, also diet particularly breakfast  which  is an important meal are  factors affecting the level of dental caries. The purpose of this study was investigation  relationship between morning feeding and other demographic factors with  tooth decay in  9 years old Zahedan students Materials and Methods: I...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی 1394

abstract previous studies on willingness to communicate (wtc) have shown the influence of many individual or situational factors on students’ tendency to engage in classroom communication, in which wtc has been viewed either at the trait-level or situational level. however, due to the complexity of the notion of willingness to communicate, the present study suggests that these two strands are ...

Journal: :nutrition and food sciences research 0
fatemeh esmaeili shahmirzadi nutrition sciences department; faculty of medicine, urmia university of medical sciences, nazloo highway, urmia, iran arash rashidi nutrition research department, national nutrition and food technology research institutte, faculty of nutrition sciences and food technology, shahid beheshti university of medical sciences, tehran, iran saeid ghavamzadeh saeid ghavamzadeh, associate professor, department of nutrition sciences, medicine faculty, urmia university of medical sciences, e-mail address: [email protected] tel: +989143413616

background and objectives: several studies have so far been carried out to determine the prevalence of overweight and obesity among iranian children but few studies have investigated the relationship between eating habits, socio-demographic differentials and obesity in these children. so, this study tried to assess the body weight status among the urban high school boy students of urmia, iran. ...

Journal: :avicenna journal of dental research 0
rahele mirsaifi department of operative dentistry, dental school, shahid sadoughi university of medical sciences, yazd, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences) alireza daneshkazemi department of operative dentistry, dental school, shahid sadoughi university of medical sciences, yazd, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences) hosein ali sadeghian department of health education, faculty of health sciences, shahid sadoughi university of medical sciences, yazd, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences) mohammad reza vosooghi department of operative dentistry, dental school, shahid sadoughi university of medical sciences, yazd, ir iran; department of operative dentistry, dental school, shahid sadoughi university of medical sciences, yazd, ir iran. tel: +98-9121268486, fax: +98-3536250344سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences)

conclusions stress had a moderate level in dental students of study, which requires more attention. due to the most level of stress in students of fifth and sixth years, it is recommended to take specific actions for this sensitive period of dentistry education. background studying dentistry environment is important to assess stress causes, which is harmful for educational system. objectives th...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید