初中数学面广量大,知识众多,问题繁杂.临近中考,要想在短暂的时间内全面复习初中三年所学的全部数学知识,形成基本技能,提高解题能力,并非易事.如何提高复习的效率和质量,建议同学们抓住以下三大关键.优化知识结构.当你去图书馆借书时,只要你递上索书单,管理员就能从数以万计(甚至更多)的茫茫书海中,快速、准确地找到它,总能让你如愿以偿.为什么能这样迅速而准确地做到呢?最根本的一点是:图书馆中的每本书,是按固定结构标准进行归类和 The mathematics of junior high school is large in scope, with lots of knowledge and complex problems. It is not easy to improve all the mathematics knowledge learned in junior high school for a short period of time in the near-term exams, and to form basic skills and improve the problem-solving abilities. How to improve To review the efficiency and quality, it is recommended that students seize the following three keys. Optimize the knowledge structure. When you go to the library to borrow books, as long as you hand in the list, the administrator can learn from tens of thousands (even more In the sea of ​​books, finding it quickly and accurately can always make you wish. Why can you do it quickly and accurately? The most fundamental point is: Each book in the library is based on a fixed structure standard. Classification and