实施素质教育不仅要改革课程标准,也要改革课堂教学模式,如何创建一个高效的课堂,是我们每个教育工作者必须面对的问题。数学教学中的课堂高效,就是要在课堂上使学生掌握数学基础知识,并具有较强的解决实际问题的能力和科学探索的能力。要做到这一点,就要充分发挥学生学习的主动性,教师的主要作用是导,是组织教学,是充分调动学生的多种感 Carrying out quality education not only needs to reform curriculum standard but also reform classroom teaching mode. How to create an efficient classroom is a problem that every educator must face. Efficient classroom teaching in mathematics, is to enable students to master the basic knowledge of mathematics in the classroom, and has a strong ability to solve practical problems and scientific exploration capabilities. To do this, it is necessary to give full play to the initiative of students to learn. The main function of teachers is to guide students to organize teaching and to fully mobilize the students’ various senses