混合式教学模式在概率统计课程中的应用

Application of hybrid teaching mode in “Probability and Statistics”

概率统计课程是一门在高校中广泛开设的公共基础课程,对其教学模式进行研究有着重要的意义。得益于技术手段的不断发展,混合式教学模式由于能够结合网络教学和传统教学的优势,越来越多地融入高校的教学活动中。但是,数学公共基础课由于其受众广,实践环节较少等特点很难将网络教学方面的优势发挥出来。为了更好地调动学生学习的主动性,将“翻转课堂”理念真正融入概率统计课程教学活动中,基于“太极环式”翻转课堂模型及概率统计课程自身的特点,提出了“分层递进”的混合式教学设计思路,针对不同教学阶段制定相应的授课模式及评价模式,并通过教学活动对该思路进行了检验,为今后的概率统计课程教学改革提供了经验和教训。

Probability and Statistics course is widely offered in colleges and universities as a public foundation course,and it is very important to study its teaching mode.At present,thanks to the continuous development of technical means,the hybrid teaching mode is more and more integrated into the teaching activities in colleges and universities because it can combine the advantages of network teaching mode and traditional teaching mode.However,due to its wide audience and few practical links,the mathematics public foundation course is difficult to bring out the advantages of network teaching mode.In order to mobilize the initiative of students learning,and bring the concept of“flipped classroom”into the teaching activities of Probability and Statistics course,a“strategic progressive”hybrid teaching design idea is proposed which is based on the“Taiji Ring”flipped classroom model and the characteristics of the Probability and Statistics course.From this idea,corresponding teaching modes and evaluation models for different teaching stages are developed.The idea is also tested through the teaching activities in order to provide experiences for the reform of the Probability and Statistics course in the future.