善教者,必善问。提问是课堂教学中必不可少的环节,是沟通师生教学活动和思想共鸣的纽带,也是使用频率最高的教学方法之一。有的教师提问一个接一个,问得学生云里雾里,效果可想而知;有的教师提问三言两语,言简意赅,但效果却很好,这就是有效提问。有效的课堂提问,不仅可以使课堂教学顺利开展,达成教学目标,更能发展学生的数学思维。那么,如何才能做到有效提问呢?一、仔细钻研教材,设计好提问的节点和内容 Good teacher, will be good to ask. Questioning is an indispensable part of classroom teaching, is a communication link between teachers and students teaching activities and ideological resonance, but also one of the most frequently used teaching methods. Some teachers ask questions one by one, asking students to foggy, the effect can be imagined; Some teachers ask a few words, concise, but the effect is very good, this is an effective question. Effective classroom questions, not only can make the classroom teaching smoothly, achieve the teaching goal, but also develop students’ mathematical thinking. So, how to effectively ask questions? First, careful study of teaching materials, design questions and the contents of the node