图例分析策略开发听障学生综合思维能力——以《热力环流》第一课时为例

Legend Analysis Strategy to Develop Comprehensive Thinking Ability of Hearing Impaired Students--Take the First Class Session of"Thermal Circulation"as An Example

在地理课学习中,听障学生对抽象的地理概念与原理难以具象化,影响其理解知识,阻碍其思维的发展。解决此问题的方法之一是图例分析策略,教师使用多种形式的图形语言,形象直观地表达同一个事物,促进学生抽象思维的发展。以高中地理《热力环流》为例,设计唤醒生活经验—绘制示意图—理解原理—应用生活等环节,贯彻图例分析策略,有效地开发听障学生综合思维能力。

In geography class,it is difficult for hearing-impaired students to visualize the abstract geographical concepts and principles,which affects their understanding of knowledge and hinders the development of their thinking.One of the methods to solve this problem is the strategy of legend analysis.Teachers use various forms of graphic language to express the same thing vividly and intuitively,so as to promote the development of students'abstract thinking.Taking the high school geography"thermal circulation"as an example,this paper designs the steps of arousing life experience,drawing schematic diagram,understanding principles,applying life,etc.,implements the strategy of legend analysis,and effectively develops the comprehensive thinking ability of hearing-impaired students.