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一个好的导语设计往往会起到“转轴拨弦三两声,未成曲调先有情”的效果。它既能激发学生的求知欲,为整节课的学习打下良好的基础,又能使整个教学活动进行得生动、活泼、自然。课堂导入的形式和方法是多种多样的,综合自己的教学实践及这段时间的听课所得,略列举如下。一、激疑导入学起于思,思源于疑,疑是思维的导火线。开课设疑,如投石激浪,让学生疑窦丛生,然后在解疑中学习,注意力始终围绕所讲所练。比如,我在讲《草原》一课时,一上课我说:
A good introductory design will often play “shaft plucked thirty-two sound, not music first love ” effect. It not only stimulates students’ thirst for knowledge, and lays a good foundation for the study of the whole class, but also makes the whole teaching activity vivid, lively and natural. Class introduction of the form and method is varied, based on their own teaching practice and lectures this period of income, a brief list is as follows. First, the introduction of suspicion into the school from thinking, thinking from suspicion, suspicion is the guiding principle of thinking. Start suspected suspense, such as catastrophic waves, so that students suspicions, and then learn in the solution, attention has always been around by practicing. For example, when I was teaching “Prairie”, I said in class: