视频展示系统在岩石学实验教学中的应用

传统的岩石学实验教学在讲授的过程中,由于学生对岩石特征缺乏直观认识,导致对岩石鉴定特征理解困难、记忆模糊等问题。为此,我们引入了一种新的视频展示系统,它实现了实验教学可视化,使教学内容生动、形象、具体,构建了一种新的直观互动教学模式。这种新型的教学模式激发了学生的学习兴趣,提升岩石学实验课程的教学质量,进而培养学生独立鉴定岩石标本能力。

Several problems exists in the traditional experimental teaching method. Because the students lack of intuitive perception of rock characters, difficulty in understanding and blurry in memory become a common phenomenon in learning. Therefore, a new type of video display system is introduced into the experimental teaching of petrology. This system realizes a visualized teaching method and makes the teaching content more intuitive, vivid and concrete. It constructs a new interactive teaching model, stimulating the students＂ interest and improving the quality of experimental teaching. Ultimately, we attempt to develop student＇s independent rock identification ability.