一个好的教材,需要编者和读者长期的共同努力才得以修成.人教A版数学实验教材自从面世以来,得到广大师生的认可,不少教师在教材使用过程中,针对在教学过程中出现的问题,提出建议,而编者也精益求精,使得教材不断改进.笔者作为工作在一线的教师,对教材的使用情况一直格外留意,现在就其中的若干问题,本着精益求精、“吹毛求疵”的原则,提 A good textbook requires editors and readers to work together for a long time to be able to build.People teach A version of mathematical experiment textbook since its inception, has been recognized by the majority of teachers and students, many teachers in the use of textbooks, teaching in the process of emergence The problem of making recommendations, and the editor is also improving, making the teaching materials continue to improve the author as a teacher working in the field, the use of teaching materials have been paying special attention to, of which some of the problems, in the pursuit of excellence, “picky” Principle, mention