通信电子线路课程教学模式研究

Research on the Teaching Pattern for Communication Electronic Circuit Course

因涉及非线性和高频电路,通信电子线路课程具有理论计算复杂、实验课时有限、学生实践创新能力培养受限的教学特点,传统的教学模式教学效果不理想。针对这一现状,提出了利用Multisim软件进行电路仿真设计,作为操作性验证实验的有益补充,加深对理论知识的吸收内化;此外,根据课程特点设计了部分翻转课堂的新型教学模式。以谐振放大器知识点为例,对所提出的教学模式的具体操作过程进行了介绍,以期为同类课程教学提供借鉴。

For the nonlinear circuits and high-frequency circuits are involved in the course, as well as the shortage of the experimental hour which make the course hard to teach and learn, and, to a certain extent, limit the improvement of the practical ability of the students. Under this situation, a new experimental mode is provided in this paper, which uses the emulation experiments carried out in Multisim as good supplements to the practical experiments. Besides that, a new teaching method of ＂partial flipped classroom＂ is presented according to the characteristics of this course. At last, taking the ＂resonance amplifier＂ as an example, the paper introduces the implementation of the new teaching mode, which also provides an reference for the other researchers.