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人们把已有知识围绕着一定主题实行某种形式的连接,从而形成了相对独立的知识单元,这种单元就是所谓的图式,实际上它是关于知识的一种认知模式。通俗来讲,当我们看到某种事物的图片,就能自然而迅速地联想到它的名称、基本特征以及与之相关的知识现象。因此,把图式理论充分运用到初中数学课程教学之中,能够帮助学生把已知区域中的知识模块与新信息在相互联系的基础上,通过“同化”和“顺应”之后,更好地表征出来和储存起来,从而有效提升学生的前后联系、融会贯通和温故求新的能力。
People put some existing knowledge around a certain theme of some form of connection, thus forming a relatively independent unit of knowledge, this unit is the so-called schema, in fact, it is a cognitive model of knowledge. Generally speaking, when we see a picture of a thing, we can naturally and quickly think of its name, its basic characteristics and the related phenomena of knowledge. Therefore, applying the schema theory fully to junior high school mathematics teaching can help students to pass the knowledge module and the new information in the known area through “assimilating” and “conforming” based on the interrelationship , To better characterize and store them, so as to effectively enhance the students’ contextual relationships and get along well with others.