基于微信公众平台的自组织式课内实验安全教育教学手段研究

摘要

Safety education is the key link to ensure the safety of the experiment. Aim for solving the problems of the limited time and space and crossing multiple labs of one course experiment in the course exper-iment safety education teaching,the WeChat public platform proposes a teaching method of self-organizing curricular experiment safety education with theory-class teachers orientation based on analyzing the availabili-ty of traditional teaching method. According to the different functional requirements,the teaching methods can be designed into the two parts named learning system and examination system and achieved through the public platform graphic message in the learning system and the examination system guided by the QR code. The initial practice shows that the safety education knowledge based on the graphic message has great pertinence and the knowledge setting can be organized by crossing multiple labs. Furthermore,the teaching method with little en- vironmental impact is easy used and has achieved a good applicative effect.%安全教育是保证实验过程安全的关键环节。针对课内实验安全教育教学环节受时空限制较大和一次课内实验可能要横跨多个实体实验室的问题，分析了传统教学手段的适用性，利用微信公众平台提出了一种以理论课教师为主导的自组织式课内实验安全教育教学手段。根据功能需求上的差异，该教学手段可设计为学习子系统和考试子系统两部分，分别利用公众平台订阅号图文消息和二维码引导的考试系统实现。实践初步证明，基于公众平台图文消息的安全教育知识的针对性好，知识集能跨实验室组织起来，并且该教学手段使用起来便捷、受环境影响小，取得了良好的应用效果。