The Strategy of Creating Representation from Intuitive Perception  

作　　者：LIJun 

机构地区：[1]Chongqing Coral Experimental Primary School, Chongqing 400000, China

出　　处：《外文科技期刊数据库(文摘版)教育科学》2022年第3期179-182,共4页

摘　　要：Dr. Hua Luogeng once said: When numbers are short of form, there is little intuition;when numbers are short of form, there is little detail. There is a passage in "Nine Pieces of Calculations" which says that analysis is based on words and disintegration is based on pictures. As mathematical knowledge usually goes through the basic steps of "intuitive perception-establishing representation-abstract essence-establishing model", through the organic combination of numbers and shapes, the deep integration of direct knowledge and mathematical abstract essence can be achieved, thus effectively improving students' mathematical understanding ability. From the perspective of students' personal development, students form a real and rich image in their minds. Only when they master the world can they form a leap process from quantity accumulation to quality, and the development of the concept of space will fall into reality. Therefore, in classroom teaching, teachers should constantly enrich students' image accumulation.

关 键 词：multiple teaching strategies multiple channels independent inquiry 

分 类 号：G4[文化科学—教育学]