基于成果导向的软件工程实践教学模式研究

A Study on Teaching Mode of Result-oriented Software Engineering Practice

针对工科学科基础实验教学中固定题目、过程模型、知识点、技术应用和考核中一报告定终身的“4固定1单一”问题,以工程能力提升为目标导向,基于软件工程全生命周期,构建了“5阶协同”的全生命周期实验教学模式,并基于此设计了“二要素,量、质结合”的过程和结果考核相结合的评价考核模式。该教学模式将授课教师设计固定实验转变为学生自主设计,能够培养学生探究性学习、创新型、自主性学习能力。通过OBE达成度、成绩正态分布结果进行验证,学习效果有效提升。

Aiming at solving the“4‘fixed’and 1‘simple’”problem,namely the fixed titles,fixed process models,fixed knowledge points,fixed technology applications in engineering basic experimental education and the regulation of judging everything simply by presentations in the assessment,and aiming to improve the engineering ability,based on the whole life cycle of software,we constructed the“five-order collaboration”full-life-cycle experimental teaching mode,based on which we designed the“dual elements,quantity and quality combined”mode of evaluation that combines process and result evaluations.This teaching mode converted the mode that teacher designs fixed experiments to that students design experiments themselves,which could develop students’ability of researching,creative and initiative learning.Through the validation of OBE achievement degree and the normal distribution of score results,the learning effect was proved to be improved effectively.