如果一个人具有强烈的、明确的、深刻的动机,产生了积极的、全力以赴地从事活动的愿望,愿意克服不可避免的困难,坚持不懈地向既定目标前进,那么任何活动都会进行得更有成效,并且取得更好的效果。在教学中,教师除了要开发学生的智商以外,更要注意开发和利用他们的求知欲。有了这种内在驱动力,学习活动才会有“正能量”。1.提问中使用鼓励语言。当学生回答老师问题的时候,若是回答不上就会感到非常羞耻难堪,这样会大大地影响着学生的学习情趣,抹杀学生的求知欲望,所以教师在教学中,要讲究提问的技巧,采用分层次提问的方法,用激励性教育进行教学。如执教“凸透镜成像”时,我分 If a person has a strong, clear, profound motivation, a willingness to engage in active, full-fledged activities, a willingness to overcome the inevitable difficulties and to persevere to the intended goal, any activity will be more Effective, and achieve better results. In teaching, teachers should not only develop students’ IQ but also develop and utilize their curiosity. With this inherent driving force, learning activities will have “positive energy ”. Use questions in encouraging language. When the students answer the teacher’s question, if they fail to answer, they will feel very ashamed and embarrassed. This will greatly affect students’ interest in learning and neglect their desire for knowledge. Therefore, in teaching, teachers should pay attention to the skills of asking questions, Questioning the level of methods, teaching with incentive education. If coaching “convex lens imaging ”, I divided