在高中阶段,尤其是生物学科的教学过程中,知识点较为琐碎,很多需要学生进行细致的理解性记忆.只有基本知识点记牢固了,才能在考试中灵活运用,准确且快速的完成试题.因此,在高中阶段生物这门学科的学习中,知识结构显得尤为的重要.作为一名高中教师,笔者多年来立足课堂,深入研究,为提升课堂教学的有效性做出了自己的努力.在此,我将从自主学习、举一反三、巩固记忆等几个方面展开论述知识结构的重要性,见识浅陋,敬请诸位指教. In high school, especially in the teaching of biology, knowledge points are more trivial, many students need detailed understanding of memory, only basic knowledge points solid, can be used flexibly in the exam, accurate and rapid completion of the test. Therefore, the structure of knowledge is particularly important in the study of biology in senior middle school.As a high school teacher, the author based on the classroom for many years, in-depth study, in order to enhance the effectiveness of classroom teaching has made its own efforts. In this regard, I will discuss the importance of the knowledge structure in terms of learning independently, giving top effects, and consolidating memory. I would like to invite you all advice.