摘要
将GIF动画演示法引入计算机软件操作类课程中,将操作演示按步骤分解成多段可循环播放的GIF动画,替代原有的视频讲解作为课前、课中的知识载体,以解决视频定位繁琐、学习平台不支持放大视频的问题,提高学生学习效率.通过实验组学生平时的基础作业、案例作业完成时间、期末考试中相关知识点的得分情况,与使用视频作为知识载体的对照组学生进行对比,结果发现采用GIF动画演示法对学生期末考试得分没有显著影响,但减少了学习者对视频的拖拽次数,方便其随时反复观看操作步骤.同时,总结了改进方法和注意事项,使得学生能够更快、更好地完成学习任务,提高了教学效率.
The GIF animation presentation method is introduced into the course of computer software operation,and the operation demonstration is decomposed into multiple GIF animations that can be played in a loop in steps,replacing the original video explanation as the knowledge carrier before and in class,so as to solve the problems that the video positioning is tedious,the learning platform does not support the amplification of video,and improve the students′learning efficiency.By comparing the experimental group students′basic assignments at ordinary times,the completion time of the case work and the scores of relevant knowledge points in the final exam with those of the control group students using the video as the knowledge carriers,the result shows that the use of GIF animation demonstration method has no significant effect on the students′final exam score,but decreases the number of times of dragging the video,making it easier for the learners to watch the operation steps at any time.At the same time,the paper summarizes the improvement methods and precautions,so that the students can complete the learning tasks faster and better,and improve the teaching efficiency.
作者
赵国东
ZHAO Guo-dong(Normal Education College,Yingkou Vocational and Technical College,Yingkou Liaoning 115000)
出处
《辽宁师专学报（自然科学版）》
2019年第3期32-34,50,共4页
Journal of Liaoning Normal College(Natural Science Edition)
