数学课程标准指出:小学低年级学生更多关注“有趣、好玩、新奇”的事物。因此,教师对练习素材的选取与呈现方式,及练习活动的安排都应充分考虑到学生的实际生活背景和趣味性,使他们感到练习是有趣的,从而主动参与练习。一、练习内容自主化小学生好奇心强。练习形式如果符合学生兴趣特点和注意特点,就能使学生从不同角度去理解掌握同一知识, Mathematical curriculum standards that: the lower primary students pay more attention to “fun, fun, novelty ” thing. Therefore, teachers should carefully consider the students’ actual living background and interestingness in selecting and presenting the practice materials, and make them feel that the exercises are interesting and take the initiative to participate in the exercises. First, the content of self-discipline exercises curiosity strong. If the form of practice in line with the interests of students and attention to the characteristics of attention, we can enable students to understand from different angles to grasp the same knowledge,