论文部分内容阅读
对比教学法就是通过实物、数量关系,直观形象地展示教学过程,丰富学生的认知思维,以达到更好地掌握知识的目的。新课标中指出:数学课程就是能使学生掌握必备的基础知识和基本技能,培养学生的抽象思维和推理能力。因此,在教学过程中运用对比教学法,就可以让抽象的内容变得具体,让复杂的问题变得简单,有利于学生对知识的理解,有利于在学习的过程中去思考与探索。
Comparative teaching method is through physical and quantitative relationship, visual display of teaching process, enrich students’ cognitive thinking, in order to achieve better knowledge of the purpose. The new curriculum standard pointed out: Mathematics course is to enable students to master the necessary basic knowledge and basic skills, develop students’ abstract thinking and reasoning ability. Therefore, the use of contrast teaching in the teaching process, you can make the abstract content becomes more specific, so that complex problems become simple, conducive to students’ understanding of knowledge is conducive to thinking and exploration in the learning process.