新课程标准的观念强调我们教师要变“教教材”为用“教材教”·在传统教育观念下所编写的旧教材,过于注重知识编写,其逻辑过于严密、概念过于抽象概括,使学生感到惧怕·在教材的“指引”下,教师把知识源源不断地硬塞给 The concept of the new curriculum standards emphasize that our teachers should change “teaching materials ” to use “teaching materials ” * The old teaching materials prepared under the concept of traditional education, too much emphasis on knowledge writing, the logic is too tight, the concept is too abstract summary , So that students feel scared · In the teaching materials under the “guidance”, teachers continue to hard knowledge to