基于角色扮演的TTAE安全教育模式研究

Research on TTAE safety education mode based on role-playing

为提升安全教育效果,开展基于角色扮演的安全教育模式研究。在系统分析将角色扮演应用于安全教育方面潜在优势的基础上,提出基于角色扮演的教育者-受训者-评估者-场景(TTAE)安全教育模式,使其具备多角色、多场景、多任务的安全教育培训特性;从安全信息学的角度构建TTAE安全教育信息认知模型,并结合行人交通安全教育进行实例分析;针对安全教育信息认知模型的失真问题,初步建立安全教育效果与信息认知失真间的关系函数,并讨论主要因素集的优化策略。结果表明:基于角色扮演的TTAE安全教育模式能实现教育者、受训者和评估者之间的角色培训与转换,用所构建的安全教育信息认知模型,可实现对安全教育过程中的信息来源及其信息流向的识别和评估,为角色行为失误原因分析提供基础。

By systematically analyzing the potential advantages of role-playing in safety education,a mode named ' Trainer-Trainee-Assessor-Environment( TTAE) ' was established based on the role-playing,which has the characteristics of multi-role,multi-scenario,and multi-task during the process of safety education training. Then,a TTAE model of safety education information cognition was built from a perspective of safety informatics,and its application in traffic safety education was analyzed. Finally,aiming at the distortion of the cognitive model of safety education information,a relationship function between safety education effect and information cognitive distortion was established preliminarily,and optimization strategies of main factor sets were discussed. The results show that the TTAE safety education mode based on role-playing can realize the role training and conversion between trainers,trainees and assessors,and that the constructed cognitive model of safety education information can be used to identify and evaluate information sources and their flows during safety education process,which can provide a basis for analyzing the causes of role behavior errors.