课堂教学互动软件的设计与实现

Design and implementation of software for interactive teaching

课堂教学是本科教育的主阵地和主渠道,课堂教学互动对于提升课堂教学效果、培养学生的独立思考能力和批判性思维至关重要。在实践层面,如果能够直接将学生的课堂互动表现纳入其课程总成绩,将有利于充分调动学生参与课堂教学互动的积极性。为便利教师开展课堂互动并辅助记录学生的互动表现,文章设计了一个基于Shiny的课堂教学互动软件。基于该软件,教师可以在课堂教学中随时、随机地抽取出若干名学生参与互动,方便评价和记录其互动表现,为分析学生对课堂教学互动活动的参与度提供数据支撑。该软件的应用激发了学生参与课堂教学互动的积极性和主动性,活跃了课堂教学氛围,提升了课堂教学效果。

Classroom teaching is the main channel of undergraduate education.Classroom teaching interaction plays an important role in improving teaching effect and cultivating students’independent and critical thinking ability.Incorporating students’classroom interaction performance into their overall course grades directly is conducive to fully motivating their enthusiasm for participation.In order to facilitate teachers to carry out classroom interaction and record students’interaction performance,this paper designs a Shiny-based classroom interactive teaching software.Based on this software,teachers can randomly select a number of students when necessary,conveniently record their interactive performance,and obtain detailed data for analyzing students’participation in classroom interactive activities.The application of the software stimulates students’enthusiasm and initiative to participate in classroom teaching interaction,activates the classroom teaching atmosphere,and improves the classroom teaching effect.