教材处理是教师备课过程中的一个基础性环节,是教师把教材内容加工转化成教学实践的一种再创造的活动,是教师驾驭教材能力的集中表现;合理地处理好教材内容是保证教学顺利进行、提高教学效果的必要条件.作为数学教师,一方面我们要理 Teaching materials processing is a basic part of teacher preparation process, is a re-creation activity of teacher’s teaching materials processing into teaching practice, is a concentrated expression of the ability of teachers to master the teaching materials; reasonably handle the teaching content is to ensure the smooth teaching To improve teaching effectiveness of the necessary conditions as a mathematics teacher, on the one hand we have to deal with