随着《新课程标准》的实施,素质教育的进一步深入,全面构建“和谐高效”型数学课堂,激发学生学习数学的兴趣,变得就尤为重要了。构建“和谐高效”课堂,首先要依据青少年身心发展规律,尊重教育教学规律,符合学科学习特点。而数学教学 With the implementation of “New Curriculum Standards”, the further deepening of quality education, and the comprehensive construction of “Harmonious and Efficient” mathematics classrooms, it has become even more important to stimulate students’ interest in math. Building “harmonious and efficient” classroom, we must first according to the law of physical and mental development of young people, respect for education and teaching laws, in line with the characteristics of academic learning. Math teaching