نتایج جستجو برای: some schools were randomly selected then

تعداد نتایج: 4979092  

2015
Elizabeth Levy Paluck Hana Shepherd Peter M. Aronow

Theories of human behavior suggest that individuals attend to the behavior of certain people in their community to understand what is socially normative and adjust their own behavior in response. An experiment tested these theories by randomizing an anticonflict intervention across 56 schools with 24,191 students. After comprehensively measuring every school’s social network, randomly selected ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2016
Elizabeth Levy Paluck Hana Shepherd Peter M Aronow

Theories of human behavior suggest that individuals attend to the behavior of certain people in their community to understand what is socially normative and adjust their own behavior in response. An experiment tested these theories by randomizing an anticonflict intervention across 56 schools with 24,191 students. After comprehensively measuring every school's social network, randomly selected ...

Journal: :European journal of dental education : official journal of the Association for Dental Education in Europe 2005
Z Afsharzand M V C Lim B Rashedi V C Petropoulos

PURPOSE In 2002 a survey of European dental schools was conducted. The purpose of the survey was to determine the curricular structure, teaching philosophies and materials used in predoctoral implant dentistry courses. MATERIALS AND METHODS Fifty-six European dental schools were randomly selected from the Association for Dental Education in Europe representing 33 countries. A questionnaire wa...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم انسانی 1392

the present study is an attempt to investigate the potential impact of inspirational quotes on improving english abstract vocabulary recall. to achieve this goal, a multiple choice language proficiency test of 60 items including vocabulary and grammar component was administered to a sample of 63 second-semester male and female students whose age ranged between 17 to 22 and they were studying en...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده علوم انسانی 1389

abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...

Background & Aims of the Study: Promoting the health and safety is an important part of the fundamental mission of schools and one factor in designing and operating schools that always has been important is lighting. As students spend considerable hours in the classroom and school, lighting should be designed appropriately and in accordance with the standards, to protect them...

Introduction: Students' academic performance not only reflects the effectiveness of schools, Educational Centers, but also determines the future of adolescents. The purpose of this study was to determine the effect of aerobic exercise training on active memory and academic performance of first grade high school students. Methods: The method of this study was quasi-experimental (pre-test, post-t...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1390

writing as a productive skill requires practice in the basic sub-skills of vocabulary and grammar. in fact, grammar has been viewed as the core of programs in writing classes to help the students put the elements of sentence together and combine sentences of specific lengths to come up with an error-free work of art. conceptualizing l2 writing in this way introduces writing as a product and enc...

Journal: :iranian red crescent medical journal 0
leila valizadeh associated professor , phd in nursing, department of pediatric nursing, faculty of nursing and midwifery, tabriz university of medical sciences, tabriz, iran mahasti alizadeh social determinant of health research center, tabriz university of medical sciences, tabriz, iran mohammad asghari jafarabadi associate professor, road traffic injury research center, department of statistics and epidemiology, faculty of health, tabriz university of medical sciences, tabriz, iran parvaneh aghajari phd candidate in nursing, department of pediatrics, faculty of nursing and midwifery, tabriz university of medical sciences, tabriz, iran zeynab mousarrezaei ms in nursing, department of pediatrics, faculty of nursing and midwifery, tabriz university of medical sciences, tabriz, iran; department of pediatrics, faculty of nursing and midwifery, tabriz university of medical sciences, tabriz, iran. tel: +98-4134796770, fax: +98-4134796969

conclusions the use of sms-based education is a constant and efficient educational approach for increasing mothers’ level of knowledge about children’s sleep health. background sleep-deprivation in children decreases the quality of life and endangers health. increasing mother’s level of awareness can help improve the children’s sleep schedule and avoid many associated problems. objectives this ...

Journal: :مجله علوم اعصاب شفای خاتم 0
akram shatalebi psychology department, school of literature and humanity science, sari university, sari, iran.

the present study examines the effect of conversation based on philosophical stories in the community of inquiry on the reduction of the signs of anxiety disorders in the children between 11 and 12 of tehran. this semi-empirical study was conducted in terms of test and control groups. the participants of the study consisted of all fifth and sixth grade students of public schools of tehran (n=50...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید