基于图式理论,教师在小学语文阅读教学前导活动中需要帮助学生激活和建构语言图式、形式图式和内容图式。图式理论指导下的小学语文阅读前导教学有利于调动学生参与阅读的积极性,培养学生良好的阅读习惯,提高阅读前导教学的有效性。 Based on the schema theory, teachers need to help students to activate and construct the language schema, formal schema and content schema in the teaching activities of primary school Chinese reading. Under the guidance of the schema theory, the PEP teaching in primary schools is conducive to mobilizing students’ enthusiasm for reading, cultivating students good reading habits and improving the effectiveness of reading-leading teaching.