从初中到高中,学习环境的变化,学习方法的变革,使得不少同学到高中学习吃力,不知不觉地滑了下去,所以怎么认识和适应新的学习环境,怎样系统掌握科学学习方法,是摆在你面前的燃眉之急。初高中学习最为突出的变化表现为:从学科上看,初中基本是基础概念、基础知识教育,高中则已排列出现代科学分支 From junior high school to high school, learning environment changes, changes in learning methods, making many students to high school to learn difficult, slipped unconsciously, so how to understand and adapt to the new learning environment, how to systematically master the scientific learning method is The urgent need before you. The most striking change in learning at junior high schools is as follows: From a disciplinary point of view, junior high school is basically a basic concept and basic knowledge education, and high school has ranked a branch of modern science.