提问是课堂教学的重要环节之一。在数学课堂上,教师有效的提问,能吸引学生的注意力,激发学生的探究兴趣,实现高效教学。笔者认为,数学课堂提问要注意以下的“三个度”。一、关注学生——把握提问的趣味度小学生的认知特点决定了他们的学习具有很强的直观性,学习兴趣是影响他们学习主动性的最重要因素。在数学教学中,教师要关注学生的学习情感,要注意创设趣味性的教学情境,让学生在快乐、有趣的情境体验中,生成问题意识,积极主动地进行问题探究。1.创设故事化情境,激发兴趣。例如,在教学苏教版三年级数学下册《认识几分 Questioning is one of the important aspects of classroom teaching. In mathematics classroom, teachers effectively ask questions, can attract students ’attention, stimulate students’ interest in inquiry, and achieve efficient teaching. The author believes that mathematics classroom questions should pay attention to the following “three degrees ”. First, focus on students - to grasp the interest of questioning The cognitive characteristics of primary school students determine their learning has a strong intuitive, learning interest is the most important factor affecting their learning initiative. In mathematics teaching, teachers should pay attention to students’ learning emotions, pay attention to creating interesting teaching situations, and enable students to generate awareness of problems and explore problems proactively in a happy and interesting contextual experience. 1. Create the story of the situation, to stimulate interest. For example, in teaching Sujiao version of the third grade mathematics book "recognize a bit