项目学习法在高等学校理工科课程翻转课堂教学中的应用探析——以“核辐射探测学”教学为例

Application of Project Based Learning in Flipped Classroom Teaching of Science and Engineering Courses in Colleges——Take the Teaching of “Nuclear Radiation Detection” as an Example

项目学习与翻转课堂在网络时代是对传统教学模式的革新.“核辐射探测学”是核工程类本科生必修的专业基础课程,为了让学生主动学习新型探测器知识、提高实践技能和创新能力,由教师设计任务进行小组学习,将项目学习贯穿整个课程的教学并与课堂展示结合以实现部分翻转课堂.这种教学实践要实现以学生为中心的学习,培养学生利用现代信息技术的自主学习能力.课程根据学生的小组参与情况和课堂表现给出成绩作为平时成绩的一部分,形成过程性教学评价.项目学习与课堂展示结合的部分翻转课堂的教学创新应用于新型探测器介绍部分,取得了良好的教学效果,并已尝试推广到其他理工科课程的教学实践中.

Project-based learning and flipped classroom is an innovation of traditional teaching mode in the network era. Nuclear radiation detection is a professional basic course for undergraduates majoring in nuclear engineering. It aims to enable students to actively learn new detector knowledge,improve practical skills and innovation ability. Teachers design tasks for group learning, and integrate project-based learning throughout the teaching of the whole course and classroom display to realize partial flipped classroom. This kind of teaching practice realize student-centered learning and cultivate students’ autonomous learning ability by using modern information technology. The course gives scores according to students’ group participation and classroom performance as part of their usual scores,forming a process teaching evaluation. The teaching innovation of partially flipped classroom,which combines project-based learning and classroom presentation,has been applied to the introduction of new detectors,and achieved good teaching effects and has been tried to be extended to the teaching practice of other courses.