基于PBL的区域经济学“线上+线下”教学方式研究

Research on “Online + Offline” Teaching Method of Regional Economics Based on Problem-Based Learning

中国经济发展迈入新时代,对区域经济学提出新挑战,亟待开展问题导向的课程教学改革。根据PBL教学法的学习原理及核心特征,可以设计"线上+线下"的区域经济学教学方式来提升区域经济学课程教学效果。第一阶段:"线下"引导学生提出问题,包括课程理论概述、研究方法介绍、识别科学问题、修正研究选题等内容。第二阶段:"线上"促进学生自主学习,包括设计课程教学视频、习题测试系统、案例和数据库、模型方法演示等模块。第三阶段:"线下"整合PBL课程教学,包括课堂答疑解惑、开展小组讨论、组织成果汇报等环节。为保障基于PBL的区域经济学"线上+线下"教学顺利进行,还应该培养学生主体意识、转变教师角色意识、建立弹性评价机制、促进高校信息化建设。

China’s economic development has entered a new era, which poses new challenges to the regional economics. So it is urgent to carry out problem-oriented curriculum teaching reform. According to the learning principle and core characteristics of PBL teaching method, the 'online + offline' regional economics teaching method was designed to improve the teaching effect of regional economics. In the first stage, students are guided to ask questions'offline', including the overview of curriculum theory, the introduction of research methods, the identification of scientific problems, and the revision of research topics. In the second stage, students’ autonomous learning is promoted 'online', including designing the teaching video, exercise testing system, case and database, model method demonstration and other modules. The third stage is 'off-line' integration of PBL teaching, including classroom questions and answers, group discussions, organizing results reporting and other links. In order to ensure the smooth operation of PBL-based regional economics 'online + offline' teaching, students’ subjective consciousness is to be cultivated, teachers role consciousness to be changed, the flexible evaluation mechanism to be established, the construction of universities’ informatization to be promoted.