基于翻转课堂“信号与系统”案例教学探讨

Study on Case Teaching in Signals and Systems Based on Flipped Classroom

本文以"信号与系统"课程中信号的频域分析教学内容为例,结合电气工程专业特色,设计了电力系统谐波分析教学案例,并利用翻转课堂组织教学活动。该教学模式在教学过程中发挥了学生和教师的双主体作用,提高了教学质量。实际教学效果表明,将电力系统工程案例与翻转课堂相结合的嵌入式教学模式,可激发学生的学习兴趣,培养学生的基本科研素养,提高学生的自学能力和创新能力。

In this paper, taking signal frequency-domain analysis in Signals and Systems course as an example, the harmonic analysis case in power system is designed, and the teaching activities are organized by flipped classroom. By the combination of case teaching and flipped classroom, the students become the learning subjects and the teaching quality is improved. The teaching effects show that, the learning interest and the capacity for scientific of students are developed, the self-study ability and innovation ability of students are improved.