初中数学新课程实施多年,已逐步走入了新课程的轨道。教材的编排,教育理念的改变更新了教师们的教学理念,数学课堂教学发生了可喜的变化。一、注重知识来源,激发学生求知欲数学教材的变化,是一个风向标。它的每一次变化都在告诉我们,数学学习都在注重学生获得知识的过程,都在让学生明白知识的来源。学习新的知识都要依托旧的知识,学习新的知识是为了解决新的问 Junior high school mathematics curriculum for many years, has gradually entered the track of the new curriculum. Arrangements of teaching materials, changes in educational philosophy updated the teaching philosophy of teachers, mathematics classroom teaching has undergone encouraging changes. First, pay attention to the source of knowledge, to stimulate curiosity changes in mathematics textbooks, is a vane. Every change of it tells us that mathematics learning pays attention to students’ acquisition of knowledge, all of which make students understand the source of knowledge. Learn new knowledge must rely on the old knowledge, learning new knowledge is to solve new questions