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二十一世纪是知识爆炸时代,各门学科的知识更新换代之快,简直令人目不暇接。新世纪的初中数学教学必须顺应这种变化,而教学的变化首先要与教材变化、考试变化相适应。1教材的变化1.1注重知识来源,激发学生求知欲在新的数学教材中,每一章节在引入新的知识时,都非常注重新的知识来源,让学生知道要学新的知识是由于要解决新的问题的缘故。
The 21st century is the era of knowledge explosion, and the knowledge of various disciplines is up to date. It is almost dizzying. Junior high school mathematics teaching in the new century must adapt to this change, and teaching changes must first adapt to changes in teaching materials and examinations. 1 Changes in teaching materials 1.1 Focus on sources of knowledge to stimulate students curiosity In the new mathematics textbooks, each chapter in the introduction of new knowledge, are very focused on new sources of knowledge, to enable students to learn new knowledge is due to Solve new problems.