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教学实践表明,结构化的知识是形成能力的前提,教师在教学复习过程中要注重知识的内在联系,将所学知识先串成链,再织成网,将生物知识结构化,构建生物学知识体系,这样学生在解决问题时才能达到迅速、准确、有效。中学生物学知识点间的关系主要可以概括为顺序关系、并列关系和包含(递进)关系,那么如何构建知识结构,提高生物复习效率呢?
Teaching practice shows that structured knowledge is the prerequisite for the formation of ability, teachers in the teaching review process should pay attention to the intrinsic linkages of knowledge, the knowledge first string into a chain, and then into a network, the biological knowledge structure, the construction of biology Knowledge system, so that students can solve problems quickly, accurately and effectively. The relationship between high school biology knowledge points can be summarized as the order relationship, the relationship between the parallel and contains (progressive) relationship, then how to construct the knowledge structure and improve the biological review efficiency?