建构主义学习理论是自行为主义学习理论和认知主义学习理论之后,更贴近学习者认知规律的一门学习哲学。它强调教学应以学生为中心,在整个教学过程中由教师起组织者、指导者、帮助者和促进者的作用,充分发挥学生的主动性、积极性和首创精神,最终达到使学生有效地实现对当前所学知识的意义建构的目的。现代大学英语教学改革即在建构主义理论的指导下,采用了情境教学模式与多媒体教学模式的双重结合。本文探讨的中心是如何在教学中将这两种教学模式扬利去弊,更为有效地结合起来。 Constructivist learning theory is a learning philosophy that is closer to learners’ cognitive laws after self-centered learning theory and cognitivism learning theory. It emphasizes that teaching should be student-centered. Throughout the teaching process, teachers should act as organizers, mentors, helpers, and facilitators. They should give full play to students’ initiative, enthusiasm, and pioneering spirit, and ultimately achieve students’ effective realization. The purpose of constructing the meaning of the current knowledge. The modern college English teaching reform, under the guidance of constructivism theory, adopts the dual combination of situational teaching mode and multimedia teaching mode. The center of this article is to discuss how to use the two teaching modes in teaching to enhance the disadvantages and combine them more effectively.