英语是小学教学的重要学科,随着经济全球化进程的推进,要求做好小学英语启蒙教育工作,激发学生英语学习兴趣,创新课堂教学方式,营造良好的外语学习环境和氛围,促进学生听说读写综合能力的发展。拓展教学要结合学生的实际水平,避免因信息量大而出现盲目拓展,也不能过于局限教材,忽视语言技能、文化意识、情感教育等拓展。本文从小学拓展性教学原则入手,分析了拓展性教学在英语阅读、新授和训练过程中的具体运用。以期对小学英语高效课堂的构建帖砖加瓦。 English is an important subject in primary school teaching. With the progress of economic globalization, it is required to do primary school English enlightenment education, stimulate students ’interest in English learning, innovate classroom teaching methods, create a good environment and atmosphere for foreign language learning, and promote students’ listening and speaking Comprehensive ability to read and write development. To expand teaching should be based on the actual level of students, to avoid blind expansion because of the large amount of information, can not be too limited textbooks, neglect of language skills, cultural awareness, emotional education and other expansion. This article starts with the principle of expandable teaching in elementary school, and analyzes the specific application of extended teaching in English reading, new teaching and training. With a view to building a classroom Efficient English primary school posts.