Vitamins are important micronutrients and are often precursors of enzymes that living cells need to perform biochemical reactions. Because humans cannot biosynthesize most vitamins, therefore, they must be obtained exogenously. Although a variety of vitamins are found in most foods, many people's vitamin deficiencies still occur mainly due to malnutrition as a result of inadequate food consumpt...

testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...

Introduction: Clinical education constitutes a major share of nursing education and clinical competence of instructors is a key factor in offering proper knowledge, skills and attitude to students. The diversity in competence level of instructors and absence of the same educational approaches, have led to a dependence of education on individual abilities of the instructors. As a result, evaluat...

Extended Abstract Introduction and Objective: Medicinal plants have many applications in the treatment of humans, among which chamomile is one of the most valuable and widely used medicinal plants in the world. One of the most important breeding programs is the recognition of genetic diversity for the initial evaluation of plant masses. For this purpose, a study of genetic diversity and classi...

اگرکیفیت معلم کلاس برای بهبودیادگیری دانش آموزحیاتی است،پس کیفیت اساتیددانشجو-معلمان، یابه عبارتی معلمین معلمان نیزبرای پیشرفت آموزش بسیارمهم واساسی است.ناگفته پیداست که یک سیستم مناسب آموزش معلمان ،معلمین با کیفیتی را تربیت خواهدکرد.که این کار منجربه داشتن مدارس خوب، ودرنتیجه نیروی کارماهرتروشهروندبهتربرای جامعه خواهدشد. اساتیددانشجو-معلمان نقشی بسیارمهم را در سیستم اموزش معلمان درسراسرجهان ای...

Ecological Psychology and Micro-Sociology studies concerning behavioral-milieu systems have created an important basis for evaluation and prediction of the performance of built environments. In this context, the Behavior Setting Theory introduced by Roger Barker in 1968 defines the complicated behavioral-milieu framework or synomorphy as the determining factor of the environmental behaviors of ...

پژوهش حاضر با هدف بررسی توانایی های حرفه ای اعضای هیأت علمی دانشگاه شاهد در زمینه ارزشیابی پیشرفت تحصیلی انجام گرفته است. بر اساس هدف فوق، 3 سوال پژوهشی به این شرح صورت بندی شد: توانایی های حرفه ای اعضای هیأت علمی در مرحله ارزشیابی آغازین چه می باشد؟توانایی های حرفه ای اعضای هیأت علمی در مرحله ارزشیابی تکوینی چه می باشد؟ توانایی های حرفه ای اعضای هیأت علمی در مرحله ارزشیابی پایانی چه می باشد؟ ب...

In order to study genetic diversity of different wheat inbred lines and grain yield modeling as well as selection of elite lines, 305 wheat lines derived from Roshan × Falat cultivar along with their parents as well as two check (Mahdavi and Shahpasand) cultivated in research field of Sahid Bahonar university of Kerman in augment design, on growing season of 2013-2014. Result of genetic and phe...