abstract background: hypertension is the main risk factor of many diseases and the main reason of death all over the world. because the signs of hypertension are not clear, people do not feel its dangers and do not believe they are at risk. this problem makes preventing hypertension a great challenge for the health system. one factor that is related to lifestyle and is effective in preventing h...

effective knowledge sharing as one of the basic aspects of knowledge management can be considered as one of the most important successes in changing and complicated contexts of sport organizations. the aim of this study was to study the effects of intrinsic and extrinsic motivations on knowledge sharing in employees of physical education organizations of isfahan. the research method used descri...

The shift in emphasis from the motor sphere to mental, psycho-emotional leads a decrease natural activity of younger schoolchild, which actualizes development functional and body adaptive capabilities by means activity. In this regard, formation independence for physical education is one most important problems Kazakhstani primary school. Therefore, research has been undertaken study: a) state ...

This paper presents an analysis of the physical education class at gymnasium level from perspective eventual excess sports content and effects this aspect. The school curriculum was analyzed questionnaires were applied to some teachers students identify their opinions on previously mentioned theme. general conclusion that emerged study that, indeed, sports-type contents are majority (over 80% i...

PURPOSE School physical education (PE) is highly recommended as a means of promoting physical activity, and randomized studies of health-related PE interventions in middle schools have not been reported. We developed, implemented, and assessed an intervention to increase physical activity during middle-school PE classes. METHODS Twenty-four middle schools (approximately 25,000 students, 45% n...