Study On The Development Of Problem Representation About Oral Application Questions In 4-6 Years Old Chil Dren

Oral application is a kind of important mathematical carrier that conforms to the level of children’s thinking development and helps children to go smoothly and scientifically from concrete image thinking to abstract logical thinking.Oral application problem The level of characterization plays a very critical role in the oral application problem solving.Many researchers at home and abroad have carried out different research on the representation of children ’s problems,and got some important conclusions about the types,functions and influencing factors of problem representation.However,research on the representation of pre-school children is still a weak link.There are relatively few studies on the characteristics of the development of pre-school children.In this study,we mainly use the method of "standard level of characterization of children ’s oral application problem",and use the microscopic method to study the characteristics of level,micro-development and age characteristics of children aged 4-6 years.A randomized selection of 60 children was conducted for 2 months and 4 stages,and 388 data were collected from a provincial model kindergarten in Henan province.The data were processed and analyzed by 0riginLab and SPSS statistical software.The results show that:(1)The level of the problem of the combination of the oral counseling problem,the change question and the comparative question are within the middle and low level,and the development level is not balanced.5-6 years old children within 10 oral application of the merger problem,change the title,the title of the problem of the level of characterization were at a moderate level,and the level of development is more uneven.(2)4-6 years old children in the merger problem,change questions,comparative questions of three types of oral application of the problem of the level of change in the characteristics of the path are diverse.Among the four types of change paths,the number of changes from high to low are: cyclotron,progressive,jump type,stable type.Based on the above findings,the following educational recommendations were made for the characterization of questions about the oral application of children:(1)emphasis on oral application in the field of mathematics education applications.(2)to strengthen the problem of characterization in the field of early childhood mathematics training.(3)based on the age characteristics of young children to carry out oral teaching.