课堂教学是一门语言艺术。数学课堂语言是一种表达科学思想的通用语言和数学思维的最佳载体,教师要将新课标理念落实到实处,必须具备良好的语言表达能力。数学语言是教师激发学生学习兴趣、帮助学生理解数学概念,提高计算能力和培养思维能力的重要手段。有人曾经说过:“数学教学也就是数学语言的教学。” Classroom teaching is a language art. Mathematics classroom language is a kind of expression of scientific thinking of the common language and mathematical thinking of the best carrier, teachers should implement the concept of the new curriculum standard, must have good language skills. Mathematical language is an important means for teachers to arouse students’ interest in learning, help students to understand mathematical concepts, improve their computational ability and develop their thinking ability. Someone once said: “Mathematics teaching is the teaching of mathematical language.”