منابع مشابه
Student Ratings of Instruction: True or False
Introduction. Students' evaluation of teaching is a major concern in higher education. In this regard, during the past 30 years hundreds of papers have been published which because of various grounds from valid, reliable to useless, such papers cannot be easily summarized. The present study investigated for two purposes, first was to out line opinions of two groups of advocates and opposites a...
متن کاملstudent ratings of instruction: true or false
introduction. students' evaluation of teaching is a major concern in higher education. in this regard, during the past 30 years hundreds of papers have been published which because of various grounds from valid, reliable to useless, such papers cannot be easily summarized. the present study investigated for two purposes, first was to out line opinions of two groups of advocates and opposit...
متن کاملIschaemic ventricular aneurysms: true or false?
Left ventricular aneurysm is a common complication of acute myocardial infarction. The reported incidence ranges from 4%, if the definition is restricted to a localised protrusion of the extemal aspect of the left ventricle, to 40%, if localised akinesia or dyskinesia during systole is the criterion.' It has become a common clinical practice to classify ven-tricular aneurysms with an external b...
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ژورنال
عنوان ژورنال: Nature
سال: 1992
ISSN: 0028-0836,1476-4687
DOI: 10.1038/359665d0