随着新一轮课改的逐步实施,高中数学新教材已在全国多省展开,并取得了一定的成果和经验,同时也存在不少的问题.而本次课改其显著特征和核心任务就是要坚定不移地推进教学方式和学习方式的转变.因此作为教材的具体实施者——教师,必须及时转变教学观念,实施更加有效的教学方式才 With the gradual implementation of a new round of curriculum reform, new high school mathematics textbooks have been launched in many provinces across the country, and have achieved some results and experience, but also there are many problems, while the curriculum reform its salient features and core tasks It is necessary to unswervingly promote the transformation of teaching methods and learning styles.So as the concrete implementation of textbooks - teachers must change their teaching ideas in a timely manner, the implementation of more effective teaching methods