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一、明确目的,产生兴趣兴趣是在需要的基础上产生的,通过人的实践活动形成和发展的。当学生有了某种需要时,才会对相关的事物引起注意,并对此产生兴趣。因此,在数学课上,教师在导入新课后,应明确具体地交待学习目标,使学生明确本节课的学习内容在知识体系中以及在实际应用中的地位、作用,以引起学生的重视,产生心理的需要,引发学习的愿望,从而产生浓厚的兴趣。例如:在教授浙教版第十一册的数学内容“折扣、利息和保险费”这一课内容时,由于学生在生活中对利息,保险和税款已有或多或少的知识,积累了一定的经验,那
First, a clear purpose, to generate interest in interest is generated on the basis of need, through the formation and development of human activities. When a student has a certain need, he or she is interested in the things that matter. Therefore, in the maths class, after the teachers introduce the new class, teachers should clearly and concretely explain the learning objectives so that the students can clarify the contents and contents of this class in the knowledge system and in practical application so as to arouse the students’ attention , Resulting in psychological needs, trigger the desire to learn, resulting in a strong interest. For example, when teaching the contents of the tenth chapter of Zhejiao Version of Mathematics, the contents of “Discount, Interest and Insurance Fees”, students have more or less knowledge of interest, insurance and tax in their lives , Accumulated a certain amount of experience, that