论文部分内容阅读
《数学课程标准》(实验稿)指出:数学教学活动必须建立在学生的认知发展水平和已有知识经验基础之上。教师应激发学生的学习积极性,向学生提供充分从事数学活动的机会,帮助
Mathematical Curriculum Standards (experimental draft) pointed out: Mathematics teaching activities must be based on the level of cognitive development of students and the basis of existing knowledge and experience. Teachers should stimulate students' enthusiasm for learning, provide students with opportunities to fully engage in math activities and help