工程教育背景下优化概率统计课程慕课教学方式的探索

Exploration on the Teaching Method of Optimizing the MOOC of Probability and Statistics Course under the Background of Engineering Education

在工程教育背景下开展在线开放课程实施过程中不论教师教学活动还是学生学习过程中逐步产生了如下一些新的问题:第一,学生线上刷网课,短期内可以全部刷完,甚至可以请同学、家长代看网上课程,而在线教学平台未必可以发现。而且以单个知识点为线索的教学,整门课程缺乏系统性,需要制定线上线下慕课教学流程图。第二,一些学校开设在线开放课程从课程开始到课程结束全部安排网上教学,有些有四次左右的直播互动课程,然而学生与教师之间缺乏面对面思想的碰撞,甚至教师上完线上一期上万人的开放课程,根本不可能和每一位同学产生互动,更不用说认识这些学生了。第三,有些理工科课程实践动手能力要求较高,单纯依靠线上视频教学,没有实践、实验环节,学生是学不到课程的精髓的。本文从教师的教学、慕课的教学调整的角度入手对此问题展开探讨。

Under the background of engineering education to carry out online open courses in the process of the implementation of both teachers’ teaching activities and students in the learning process gradually produced some new problems as follows:first, students online brush online classes, in the short term can finish all brush, can even please see, parents generation of online course, and won’t be able to find online teaching platform. In addition, teaching based on a single knowledge point is not systematic enough for the whole course, which requires the development of online and offline MOOC teaching flow chart. Second,some school courses in online open courses from the beginning to the end of the course online teaching, for all there are about four times some live interactive course, however thoughts between teachers and students lack of face to face, even the teacher on the open courses online issue of tens of thousands of people, can’t interact with each classmates, let alone to know the students. Thirdly, some courses of science and engineering require higher practical ability. Students can’t learn the essence of the course without practice and experiment, relying solely on online video teaching. This paper discusses this issue from the perspective of teachers’ teaching and MOOC teaching adjustment.