طراحی الگوی تولید منابع آموزشی باز برای سیستم آموزش مجازی دانشگاه تهران

نوع مقاله : مقاله پژوهشی

نویسندگان

1 گروه علم اطلاعات و دانش شناسی، دانشکده مدیریت، دانشگاه تهران، تهران، ایران

2 گروه علم اطلاعات و دانش شناسی، دانشکده مدیریت، دانشگاه تهران، تهران، ایران.

چکیده

هدف: این پژوهش با هدف طراحی الگوی تولید منابع آموزشی باز برای سیستم آموزش مجازی دانشگاه تهران انجام ‌شده است.

روش‏ شناسی: روش پژوهش پیمایشی-تحلیلی است. از پرسشنامه محقق ساخته 20 سؤالی مستخرج از مطالعات پیشین، با ضریب آلفای کرون باخ 753/0 استفاده‌ شده است. جامعه آماری شامل 81 نفر از اساتید و کارشناسان آموزش مجازی دانشگاه تهران است. پس از تکمیل پرسشنامه با استفاده از نرم ‏افزارهای اس‌پی‌اس‌اس و ایموس به تجزیه و تحلیل داده‌های بدست آمده پرداخته شد.

یافته‌ها: اجزای الگوی تولید منابع آموزشی پیشنهادی براساس اولویت اهمیت شامل: مدل ‏های یادگیری، اصلاح؛ تغییر و ادغام، معتبر بودن، کیفیت منابع، رایگان بودن، مجوزها، آرشیو یکپارچه و دسترسی و بازنویسی است. الگو به‌ وسیله آزمون میانگین، آزمون کیسر-میر-اولکین )کی‌ام‌او) و بارتلت در سطح اعتماد 95 درصد اعتبارسنجی شده و همبستگی هر یک از اجزای الگو توسط آزمون خی‏دو مورد تائید قرارگرفته است. آزمون واریانس نشان می‏ دهد که هر یک از اجزای الگو از سایر اجزا مستقل ‏است. میزان بار عاملی هر یک از عوامل با شاخص‏های کای‏دو بر درجه آزادی برابر 786/1، شاخص نیکویی برازش برابر 917/0، شاخص ریشه میانگین مربعات خطای تخمین برابر 069/0 و برازش تطبیقی برابر 901/0 ارتباط بین عوامل و الگو نشان می ‏دهد.

کلیدواژه‌ها


عنوان مقاله [English]

Designing an OER Production Pattern for the E-Learning System of university of Tehran

نویسندگان [English]

  • Isa Noruzyoun 1
  • Maryam Nakhoda 1
  • Shirin Zahedi 2
1 Department of Knowledge and Information Science, Faculty of Management, University of Tehran, Tehran, Iran
2 Department of Knowledge and Information Science, Faculty of Management, University of Tehran, Tehran, Iran.
چکیده [English]

Objectives: The purpose of the research was conducted to design a model for producing open educational resources (OER) for the virtual education system of University of Tehran.

Methodology: The research method of this study was a survey. A researcher-made a 20 item questionnaire extracted from earlier studies with a Cronbach's alpha coefficient of 0.753 was used. The statistical population of the study includes 81 professors and experts in e-learning at the University of Tehran. After completing the questionnaire, the obtained data were analyzed using SPSS software and Amos software.

Results: The components of the proposed production model of educational resources based on rank importance include learning models, modification; Change and merge, validity, resource quality, being free, licenses, integrated archives, and access and rewrite. The template was validated by mean test, Kaiser Meyer Olkin test (KMO), and Bartlett's Test at 95% confidence level, and the correlation of each part of the template was confirmed by the Chi square test. The components of the model are independent of other components: the reason loads of each reason with chi-square indices of the degree of freedom equal to 1.786, the goodness of fit index equal to 0.917, root mean square index of estimation error equal to 0.069, and A comparative fit equal to 0.901 shows the relationship between the factors and the model. It can be concluded that the proposed model is approved as a suitable model for an open educational resource.

کلیدواژه‌ها [English]

  • Open educational resources
  • Learning model
  • Modification of educational resources
  • Integrated archive
  • University of Tehran
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