论文部分内容阅读
从美育角度来评价一节课是否成功,关键是要看以下四个方面:第一是否是生动、形象、直观,第二是否是始终的情感激励,第三是否是活跃的对话互动,第四是否具备精湛的操作技艺。一、直观的教学手段,呈现数学的形象美实践证明,凭借直观教学,是在数学教学中进行美育的有效手段,也是丰富学生感知认识和情感体验的有效途径。因此,高度抽象的数学知识,要激起学生的学习兴趣,并能享受到喜悦,产生美感,教师就应根据小学生的认知水平,尽可能的选择一些直观教学手段,比如充分利用电化教学手段,使抽象的数学知识形象化,使数学中的美看得见、摸得着,从而触动学生的
From aesthetic point of view to evaluate the success of a lesson, the key is to look at the following four aspects: the first is vivid, vivid, intuitive, the second is always emotional incentive, the third is interactive dialogue and interaction, the fourth Whether with superb operating skills. First, the intuitive teaching methods, showing the mathematical image of the United States Practice has proved that, by virtue of intuitive teaching, is an effective means of aesthetic education in mathematics teaching, but also enrich students’ perception and emotional experience an effective way. Therefore, a highly abstract mathematical knowledge, to arouse the interest of students in learning, and can enjoy the joy, have a sense of beauty, teachers should be based on the cognitive level of primary school students, as far as possible to choose some of the visual teaching methods, such as making full use of e-teaching methods , So that abstract mathematical knowledge of visualization, so that the beauty of mathematics can see, feel, and thus touch the students