在培养创造性人才的今天,学校肩负着历史赋予的重任——给学生创造一种和谐、融洽、宽松的教育环境,激发学生的学习动力,促进学生创造性思维的发展。数学学习是学生在已有知识和经验的基础上一种自我协调、有意义的构建。有效的数学学习不能只依赖模仿和记忆,结合实践、自主探索、合作交流才是学生学习数学的重要方式。我们需要 In cultivating creative talents today, the school shoulders the heavy responsibility entrusted by history - to create a harmonious, harmonious and relaxed educational environment for students, to stimulate students ’motivation to learn and to promote the development of students’ creative thinking. Mathematics learning is a self-tuning and meaningful construction based on the existing knowledge and experience. Effective mathematical learning can not rely solely on imitation and memory, combined with practice, independent exploration, cooperation and exchange is an important way for students to learn mathematics. we need