关注数学有效活动 提升数学教学水平

Paying Attention to the Effective Activities of Mathematics to Improve the Level of Mathematics Teaching

在有效活动中,学生能积极、主动地运用已有的活动经验,并生成新活动经验。在数学教学过程中,教师要引导学生经历有效的数学活动,利用有效观察活动激活学生经验,利用有效操作活动内化学生经验,利用有效研讨活动丰富学生经验。同时,教师要准确把握有效数学活动的特征,设计科学、合理的数学活动,提升数学教学水平。

In effective activities,students can actively and actively use the existing activity experience,and generate new activity experience.In the process of mathematics teaching,teachers should guide students to experience effective mathematics activities,use effective observation activities to activate students'experience,use effective operation activities to internalize students'experience,and use effective discussion activities to enrich students'experience.At the same time,teachers should accurately grasp the characteristics of effective mathematical activities,design scientific and reasonable mathematical activities,and then improve the level of mathematics teaching.