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数学教材是实现数学课程目标,实施数学教学的重要资源。梳理并分析教学过程中,教材使用方面存在的问题,有助于更全面地认识教材,更合理地把握教材,从而使教材更好地服务于教学。通过新一轮课程改革,教师对教材的地位与作用有了更为理性的认识。在有关课堂教学的讨论中,常有“教教材”与“用教材教”的讨论与评价。但“教教材”与“用教材教”之间的界限与标准是模糊的,由此让一些教师在两者面前常表现出无所适从。笔者有幸参加了2015年度省、部级“一师一优课”的评选活
Mathematics textbook is to achieve the goal of mathematics curriculum, the implementation of mathematics teaching an important resource. Combing and analyzing the problems in the process of teaching and using teaching materials helps to understand the teaching materials more comprehensively and grasp the teaching materials more reasonably so as to make the teaching materials serve the teaching better. Through a new round of curriculum reform, teachers have a more rational understanding of the status and role of teaching materials. In the discussion of classroom teaching, often “teaching materials ” and “Teaching materials ” of the discussion and evaluation. However, the boundaries and standards between “teaching materials ” and “teaching materials ” are vague, thus making some teachers often show a loss in front of both. I was fortunate enough to participate in the 2015 provincial, ministerial “a division a superior class ” selection live