问题是思维的导火线,课堂提问是高中生物教学中必不可少的教学手段之一,科学合理的课堂提问不但能够非常有效的激发学生参与生物学习的积极性,还能巧妙的激发学生参与生物学习的思维度,引领学生的思维方向,启迪学生的的智慧再生,以此提高学习生物知识的能力.然而,在实际的生物教学中会出现“满堂问”的情况,也会出现“一问一答”的现象,甚至还会有“只问不答”或者是“自问自答”的无奈局面.这样的提问状况严重制约了学生的创新积极性,让生物课堂失去了原有的 The problem is the fuse of thinking. Classroom questioning is one of the indispensable teaching methods in biology teaching in senior high school. Scientific and scientific questioning in the classroom not only can arouse the enthusiasm of students participating in biology learning very effectively, but also can stimulate students’ participation in biology learning Thinking, to lead the students ’thinking direction, enlighten students’ wisdom and regeneration, in order to improve the ability to learn biological knowledge.However, in the actual biological teaching there will be “full of questions ” situation, there will be Ask a question “phenomenon, and even there will be ” just ask not answer “or ” question and answer "the helpless situation.This question situation seriously restricted the students’ enthusiasm for innovation, let the biological class lost original