“以学生为主体,以学习为中心”是新课程强调的核心理念。一节课的时间是有限的,这就对教师的课堂讲授提出了较高的要求。为了体现学生的学习主体地位,提高教学效果,教师需要加强基本功训练,提高自身的教学能力。笔者经过多年的实践探索发现,对于数学学科而言,教师可以从教学语言的“情、精、准”上下功夫,在限时讲授条件下提高课堂教学效果。一、融情入话数学是一门较为抽象的、理性的学科。要想数学课上得 “Students as the mainstay, learning as the center ” is the core concept emphasized by the new curriculum. A class of time is limited, which made the teacher’s classroom teaching put forward higher requirements. In order to reflect the student’s main body of learning and improve the teaching effect, teachers need to strengthen basic skills training and improve their teaching ability. After years of practice exploration, the author finds that for mathematics subjects, teachers can make efforts to improve their classroom teaching effect under the condition of limited time teaching from the “love, refinement and quasiness” of teaching language. First, melt into the situation Mathematics is a more abstract, rational discipline. Want to math class