This paper explores how innovative theories in second language acquisition such as the xu-argument can be applied to foreign language teaching practice through teaching materials design,thereby bridging theory and practice.Firstly,this paper explains the relationship among theory,practice,and teaching materials,discussing the mediating role of teaching materials in bridging the acquisition theory and teaching practice.Then,the tenets of the xu-argument are briefly introduced,and specific examples of task design are provided to analyze how these theoretical principles can be operationalized in textbook writing and integrated into key teaching phases such as input,output,and feedback.This paper aims to shed light on the effective transformation and integration of innovative theories into teaching practice.
关键词
续论/外语教材/任务设计/创造性模仿/协同
Key words
the xu-argument/foreign language teaching materials/task design/creative imitation/alignment