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一、引言作为实施远距离教育实体的电视大学,以播放、收视教学录像节目为主要教学手段。但是,教学录像节目的收视效果及与视听生统考成绩的相关关系,在国内研究尚少,本研究课题试图通过一学年的普通物理的录像教学过程,抽样调查两个教学班的收视效果并应用计算机分析收视效果与统考成绩的相关关系,研究电视大学的教学规律和基本特点,为研究录像教学的视听效果提供第一手的统计分析资料,为教学决策和研究如何提高录像课的教学效果提供积极的参考。
I. INTRODUCTION As the telecast university that implements the long-distance education entity, the main teaching method is to play and view teaching video programs. However, there are still few studies in China on the viewing effect of video programs and their relationship with the results of audiovisual biographical test. This research project attempts to sample the teaching results of two classes by sampling through one year's general physics video teaching process Computer analysis of the relationship between ratings and exam results, research TV University teaching laws and basic features for the study of video and audio-visual effects to provide first-hand statistical analysis of information for teaching decision-making and research on how to improve the video lesson teaching effectiveness Positive reference.