Recently，The seminar and exchange meeting on the "Signals and Systems" course of the School of Electrical Engineering was held at the Xinglongshan Campus。

Meeting，Sun Yuanyuan、Jia Chunjuan、Bai Shuzhong、Zhu Ke’s four course teachers first expressed holiday blessings to the students，And explain the purpose and purpose of this seminar。They said，Hold course exchange seminars to answer questions，Help students review before exams。At the same time, it is also to absorb suggestions from students on this course，Thus strengthening the discipline construction。

Subsequently，Student representatives of each class in 2021 are based on their own learning and practice，Reported to teachers the problems existing in learning and suggestions for curriculum construction。The speech focused on three aspects: First, the course adopts a bilingual model，It is difficult to use English textbooks，Low efficiency；Second, polarization is more serious，Insufficient exchanges and cooperation between students；The third is students’ personal understanding of course construction，If the proportion of process evaluation is increased，Provide summative courseware, etc.。Teachers listened carefully to the opinions and suggestions of the students，And make relevant records。

The course teacher team provides solutions to the difficulties encountered by students based on teaching experience。Sun Yuanyuan divided the students’ questions into macro and micro parts。From a macro level，Signals and systems are based on "higher order"、Innovation、Challenge” standard setting，So there will be certain difficulties。Future course settings will continue to be appropriately adjusted with students as the center。From a micro level，She said she would deal with the students’ problems accordingly，How to improve English textbooks by referring to domestic and foreign university textbooks，Provide summative courseware, etc.。

This course seminar and exchange meeting has improved teachers、Communication between counselors and students，Promotes students’ understanding of the curriculum and teachers’ grasp of the teaching situation。From now on，The curriculum team will continue to root for students，In-depth research，Carry out curriculum reform seriously，Contribute to improving the curriculum construction of the School of Electrical Engineering。

This exchange seminar was hosted by Sun Yuanyuan, Director of the Teaching Center，2021 Undergraduate Counselor Xu Fangzhou，Course teacher Jia Chunjuan、Bai Shuzhong、Zhu Ke and 2021 student cadre representatives attended the meeting。