OBJECTIVE To assess the national prevalence of short stature, underweight, overweight and obesity in 6-year-old Iranian children before school entry. DESIGN Cross-sectional nationwide survey. SETTING Mandatory national screening programme before entrance to elementary school in 2008 in Iran. SUBJECTS All Iranian children entering public and private elementary schools. RESULTS The study ...

BACKGROUND Students' perceptions of the educational environment are an important construct in assessing and enhancing the quality of medical training programs. Reliable and valid measurement, however, can be problematic - especially as instruments developed and tested in one culture are translated for use in another. MATERIALS AND METHOD This study sought to explore the psychometric propertie...

BACKGROUND The research to date does not present an articulated approach to ensure nutrition and food systems education is systematically implemented within schools. This paper aimed to investigate food experts' views of the best strategies to improve school-leavers' knowledge of nutrition and food systems. METHODS In this qualitative study, 28 Iranian food and nutrition experts from four maj...

objective: predoctoral dental implant education is included in dental school teaching curricula in most of the developed and some developing countries; however, it was not introduced into undergraduate curriculum of some countries and iranian dental schools. our purpose was to investigate the status of the predoctoral dental implant education of dental schools in the world. materials and method...

The present study investigated the possible difference between EFL teachers’ beliefs and their actual classroom practices. To this end, 210 Iranian EFL teachers (103 teachers from high schools and 107 from language institutes) participated in the study. The 45-item Likert-scale Beliefs About Language Learning Inventory (BALLI) developed originally by Horwitz, (1985) and validated by Kasraee Nej...