一、问点准确目标是教师所预期的教学目的。提问是为了引起学生的思考,从而让学生掌握知识,发展学生的智力、技能、情感,所以,提问不仅要有目标,而且是显性的行为目标。提问的目标性能是克服教学中的随意性和盲目性。所提问题应该为课堂教学内容服务,每一次提问都应有助于启发学生思维,有助于学生对新知识的理解,有助于对旧知识的回顾,有利于实现课 First, ask the accurate target is the teacher’s intended teaching purpose. Question is to arouse students ’thinking, so that students master the knowledge and develop the students’ intelligence, skills and emotions. Therefore, the question should not only have a goal, but also a dominant behavior goal. The goal of asking questions is to overcome the randomness and blindness in teaching. The questions should serve the classroom teaching content, every question should help to inspire students’ thinking, help students understand new knowledge, contribute to the review of old knowledge, is conducive to the realization of the lesson