On the morning of May 14, 2021, Ms. Xu Yuechao from the Physics Department had an open class entitled ‘Capacitance’ in the recording room of Zhentao Building. Head teacher Mr. Xu Zhencheng, supervisor Ms. Wang Zuomei, mentor Xu Dan, and some other teachers observed the class. This class explored the factors that affect capacitance, which was rich in content and clear in organization. Teachers and students made full use of multimedia equipment to share and discuss ideas. After class, the teachers spoke highly of the content design, presentation form, and teacher-student interaction, and affirmed Ms. Xu's progress and growth this year.

(Written by Yan Wang Pictures by Yan Wang)