基于网络的PBL教学设计研究及其在小学数学教学中的启示

Web-based PBL Instructional Design Research and Enlightenment of Primary Mathematics Teaching

传统PBL教学方式存有不足。在对网络环境下PBL教学过程的含义、起源和发展及国内外研究现状等一系列问题进行阐述后,设计网络环境下PBL教学设计步骤,最后以小学数学空间与图形部分为例,列举新的问题呈现方式。

There are some shortcomings in the traditional PBL teaching methods,but in the network environment,it can have a new strategy.The paper describes the current status about the research of PBL and a series of related theoretical basis and PBL,then design a teaching process.Finally,it takes Primary Mathematics space and graphic for example,listed new presentation of the problem.