基于交互式多媒体技术的E-Learning系统研究

针对在线学习的多媒体技术,本文以在线教学为基础,以39个在校大学生为实验主体,研究了基于交互式多媒体技术的E-Learning系统。将实验主体随机分为使用LBA在线听课和在传统课堂听课2个对照组,并提供相同的授课时间和学习资料,通过衡量2组学习者考试成绩的等级和学习者的满意度来调查学习结果,实验结果表明,在线组的学习成绩高于课堂组的成绩,即使用LBA系统学习的学生比传统课堂下学习的学生能取得更好的成绩,而且在2种教学环境中学习的学生,其满意度相当。该系统可以帮助学习者更好地理解学习内容,取得比传统教学更好的成绩,为建立高效的基于多媒体技术的E-Learning教育环境开辟了一条重要路径。

E-Learning with Interactive Multimedia

According to the multimedia technology of online learning,we based on the online teaching with 39 students as experimental subjects, study the interactive multimedia technology based on E- Learning system. The experimental subjects were randomly divided into the use of LBA online classes and in the tra- ditional classroom lectures 2 control groups, provided whit the same teaching time and learning materials, and measured by the 2 groups of learners exam grades and learner satisfaction survey study results. The experimental results show that, higher than the classroom group scores in group learning using the LBA system, the learning of students than the traditional classroom learning students can achieve better results and in 2 kinds of teaching learning environment of students,their satisfaction is similar. The system can help learners to better understand the learning content, and obtain better result than traditional teaching. This can open up an important path to establish an efficient E - Learning education environment based on multimedia technology has opened up an important path.