现在人们获取信息的方式是多种多样的,如图书馆、网络等,小学生也可以通过探索、查阅、合作等手段在学校图书馆、班级图书柜、网络中获得自己需要的相关知识。《数学课程标准》指出:“学生是数学学习的主人,教师是数学学习的引导者和合作者。”这也使我们认识到,教师在课堂教学中是一个尊重学生人格与个性、能与学生平等相处的合 Now people get a variety of ways to access information, such as libraries, networks, pupils can also explore, access, cooperation and other means in the school library, class books, the network to get the knowledge they need. “Mathematics Curriculum Standard” states: “Students are the masters of mathematics learning, and teachers are the guides and collaborators of mathematics learning.” This also enables us to recognize that teachers in the classroom teaching are one that respects the students’ personality and personality, Co-exist with students on an equal footing