Examining the Effectiveness of Instructional Multimedia Based on Reducing the Extraneous Cognitive Load in English language Learning among Nursing Students
- سال انتشار: 1395
- محل انتشار: فصلنامه آینده آموزش پزشکی، دوره: 6، شماره: 3
- کد COI اختصاصی: JR_FMEJ-6-3_001
- زبان مقاله: انگلیسی
- تعداد مشاهده: 534
نویسندگان
Faculty of Psychology and Educational Sciences, Allameh Tabataba’i University, Tehran, IRAN
Faculty of Psychology and Educational Sciences, Allameh Tabataba’i University, Tehran, IRAN
Faculty of Psychology and Educational Sciences, Allameh Tabataba’i University, Tehran, IRAN
Faculty of Psychology and Educational Sciences, Allameh Tabataba’i University, Tehran, IRAN
چکیده
Background: Considering the assumptions of cognitive load theory and using its reduction and optimization strategies in the design and development of instructional content is one of the main requirements for achieving effective learning. This study examined the effectiveness of instructional multimedia based on reducing the extraneous cognitive load in English language learning among Nursing students. Methods: In this study, pretest-posttest design with control group was used. The population included all the undergraduate students of Nursing at Alborz University of Medical Sciences in the academic year 2015-2016. Of these, 36 students were selected through a convenience sampling procedure and were randomly assigned to either of two groups in the study: control (n=17) and experimental (n=19). The instruments included instructional multimedia lessons and English grammar tests (pretest and posttest). For data analyses, an analysis of covariance (ANCOVA) was applied. Results: The results showed that the experimental group outperformed the control group on the posttest. This indicated that the instructional multimedia designed based on the reduction of extraneous cognitive load enhanced the learning rate of experimental group when compared to that of the control group. Conclusions: Using instructional multimedia based on the reduction of extraneous cognitive load helps improve learning by lowering the extraneous cognitive load learners experience during the process of learning.کلیدواژه ها
Instructional multimedia, Extraneous Cognitive Load, English Learningاطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.