本文运用课堂观察、学生访谈等方法,在某商务英语专业一年级的综合英语课中,通过引导学生构建、完善自己课堂口头报告视频的自评清单进行了自我评价的行动研究。研究结果表明:自我评价能有效激发学生参与课堂口头报告的兴趣,促进学生理解口头报告的评价内容和等级,提升学生构建的多模态语篇的质量,提高学生口头报告能力。 This article uses classroom observation, student interviews and other methods to conduct self-evaluation action research by guiding students to construct and perfect the self-assessment check list of the oral report video in a particular English major of business English. The results show that self-evaluation can effectively stimulate students’ interest in participating in class oral reports, promote students’ understanding of the content and grade of oral reports, improve the quality of multimodal discourse constructed by students, and improve students’ oral reporting ability.