Introduction and purpose: Despite the wide range of health benefits of physical activity, many people have a sedentary life style. Thus, it is necessary to conduct some interventions to promote physical activity. One of the most widely applied models in the field of exercise behavior is the Transtheoretical Model. In this study, we aimed to determine the effectiveness of an ...

the application of e-learning systems - as one of the solutions to the issue of anywhere and anytime learning – is increasingly spreading in the area of education. content management - one of the most important parts of any e-learning system- is in the concern of tutors and teachers through which they can obtain means and paths to achieve the goals of the course and learning objectives. e-learn...

the present study seeks to determine the effect of explicit instruction of metacognitive strategies on iranian high school students’ reading comprehension ability. it also attempts to investigate the relationship between the learners reading comprehension and metacognitive strategies. furthermore, the study investigates whether iranian efl female high school students are high, medium, or low me...

within the components of communicative competence, a special emphasis is put on the “rules of politeness,” specifically the politeness strategies (brown and levinson, 1978) that speakers deploy when performing the request speech act. this is because the degree of imposition that making a request places upon one’s interlocutor(s) has been seen to be influenced by several factors among which, as ...

Smoking is the most preventable cause of premature death in the world. And its disadvantages imposes heavy financial burden on the health system. Due to the great advances in health education, health care approach to identify factors associated with smoking cessation changed and models of health education emphasized, and most useful of them are transtheoretical model (TTM). This study examined ...