“翻转课堂+PBL”融合教学在固液分离课程中的实践

The Practice of"Flipped Classroom+PBL"Integrated Teaching in Solid-liquid Separation Courses

在传统教学模式下,教师是教学活动的主导,是知识的传授者,学生是知识的接受者,处于被动接受的地位。而“翻转课堂+PBL”融合教学模式则鼓励学生主动参与学习、发现问题和解决问题。本研究基于“固液分离”课程,开展了“翻转课堂+PBL”融合教学模式的设计与实施,分析学生的学习效果和学习体验,并对该教学模式的优缺点进行评价。研究结果表明,在固液分离课程中,“翻转课堂+PBL”融合教学能提高学生的学习主动性和学习效果,激发其学习兴趣和创新能力,但也存在一些改进的空间。

In the traditional teaching mode,teachers are the dominant force in teaching activities,the disseminators of knowledge,and students are the recipients of knowledge,in a passive receiving position.The integrated teaching model of"flipped classroom+PBL"encourages students to actively participate in learning,discover and solve problems.This study is based on the course of"solid-liquid separation"and carries out the design and implementation of a"flipped classroom+PBL"integrated teaching mode.It analyzes the learning effectiveness and experience of students,and evaluates the advantages and disadvantages of this teaching mode.The research results indicate that in solid-liquid separation courses,the integration of flipped classroom and PBL teaching can improve students'learning initiative and effectiveness,stimulate their learning interest and innovation ability,but there is also some room for improvement.