And I put on the sheet this year--I think I'm going to try to count five percent for class participation.

今年的课程,我想我将会把出勤率,按照占百分之五的学分计算

耶鲁公开课 - 聆听音乐课程节选

My name is Maria D'Itria, and I teach 5th grade class at the Harvard Kent School in Boston.

我叫玛利亚。狄翠娅,我在波士顿的哈佛肯特学校教授五年级课程。

麻省理工公开课 - 媒体、教育、市场课程节选