课堂提问在高中数学的教学过程中是课堂教学组织的重要形式之一。教师的有效提问可以带来许多益处,比如加深师生互动交流,提高学生的学习兴趣和求知欲望,开发学生思维,提升学生的表达能力,得到想要的反馈信息,增强教师的教学效果等等。可是众所周知,在教师的实际教学中,课堂提问有效性并不尽人意,甚至还存在许多误区。笔者将在本文中研究课堂提问的有效性,并探索出适合课堂提问的方法、技巧,从而使教学效果得到优化。一、课堂提问有什么作用 Classroom questions in high school mathematics teaching process is one of the important forms of classroom teaching organization. Effective questioning by teachers can bring many benefits, such as deepening the interaction between teachers and students, enhancing students’ interest in learning and desire for knowledge, developing students’ thinking, improving students’ ability to express, getting the feedback they want, enhancing the teaching effect of teachers, etc. . However, as we all know, in the actual teaching of teachers, the validity of the question in the classroom is not satisfactory, and there are even many mistakes. In this paper, I will study the effectiveness of the questions in the classroom, and explore ways and skills suitable for classroom questions, so that the teaching effect is optimized. First, what is the role of classroom questions