通过对当前语文课堂拓展存在误区的分析,以建构主义理论为指导深化对拓展实质的认识,在语文课堂教学中探索有效拓展的途径,不仅使拓展成为语文课堂教学一道亮丽的风景线,而且要落到实处,优化资源,提高教学质量。 Through the analysis of the existing errors in the development of the Chinese language classroom, guided by the constructivist theory, deepening the understanding of the essence of the expansion and exploring ways to effectively expand it in the classroom teaching of the Chinese language not only make it become a beautiful landscape in the Chinese classroom teaching, but also fall To implement, optimize resources, improve teaching quality.