“金课”视角下基于OBE导向的信号与系统课程教学改革

Teaching Reform of Signals and Systems Course Based on OBE Concept under the Perspective of"Golden Course"

信号与系统课程是面向电子、通信类本科专业开设的专业基础必修课。对标“金课”课程建设标准,从教学主体、教学内容、教学方法及教学评估方面分析其当前存在的问题,探讨“金课”视角下基于OBE理念的课程改革策略。以“学生中心、成果导向”为基本点,构建适合应用型本科院校人才培养的“三层次融合课程思政”教学内容结构,通过创设“学教互动”的线上线下混合教学模式,设计理论实践相结合的可视化GUI仿真界面,予以实施,并以“产出”为核心建立多维度教学评价体系,有效地实现了课程建设的“持续改进”。

The course of Signals and Systems is a professional basic course for undergraduate majors in electronics and communications.Comparing with the standards of the"golden course"curriculum construction,the current problems existing in the teaching subject,teaching content,teaching methods,teaching evaluation are analyzed.The teaching reform strategy based on OBE Concept under the perspective of"Golden Course"is investigated.Based on"student-centered and outcome-oriented",the teaching content structure of"three-level integrated ideological and political theories teaching"which suitable for talents development in applied undergraduate colleges is designed.An online and offline hybrid teaching mode of"learning-teaching interaction"is created,a visual GUI simulation interface that combines theory with practice is designed for implementation,and a multi-dimensional teaching evaluation system based on"output"is established.All of these,the"continuous improvement"of curriculum construction is effectively realized.