《义务教育数学课程标准》指出:“由于学生所处的文化环境、家庭背景和自身思维方式的不相同,学生的数学学习活动应当是一个生动活泼的、主动的和富有个性的过程。”有效率的学习方式不能单单只依赖于简单的模仿和记忆,自主实践、自主探究和团体合作交流同样是学生有效学习数学的重要方式。作为小学教师,应当在课堂教学中创造有利于发挥学生个性的场所,让学生在宽松、自然和愉悦的氛围中学习数学课程,使学生学习数学的 The standard of compulsory education mathematics curriculum states: “Due to the different cultural environment, family background and ways of thinking, students’ mathematics learning activities should be a lively, active and individualized process.” "Efficient learning can not rely solely on simple imitation and memory. Independent practice, independent inquiry and group cooperation and exchange are also important ways for students to learn mathematics effectively. As a primary school teacher, students should be encouraged to create a place conducive to students’ individuality in classroom teaching so that students can learn math courses in a relaxed, natural and pleasant atmosphere so that students can learn math