3-6岁儿童平分和初步除法能力发展的研究
发布时间：2018-11-29 09:42
【摘要】： 本研究的目的是考察3—6岁儿童平分能力以及初步除法能力的发展水平和年龄特点以及平分能力和除法能力发展之间的关系。被试是从上海市两所一级幼儿园的10个班级中随机选取的180名学前儿童。研究采用的工具是根据弗莱德曼和陈杰琦等人的研究任务修改而成。测查主要采用个别面试并结合观察记录儿童在答题过程中的行为来研究儿童的平分能力以及除法能力的发展情况,并对二者的相关关系进行了分析。 本研究的结果表明：1.3—6岁儿童已经有了一定发展水平的平分能力。2.3—6岁儿童的平分能力存在显著的年龄差异,但不存在性别差异,儿童的得分随着年龄增长而增加。3.不同单位的材料对幼儿的平分能力具有一定的影响,儿童在一个单位材料的平分任务中的表现好于两个单位材料的平分任务,儿童在两种单位有颜色区分的任务中的表现好于两种单位无颜色区分的任务中的表现。4.3—6岁儿童已经有了一定发展水平的除法能力,其初步除法能力随着年龄的增长而不断提高。5.3—6岁儿童初步除法能力存在显著的年龄差异,但不存在性别差异。6.有无实物操作对于儿童的初步除法能力的发展有一定的影响。各个年龄段的儿童在操作后的得分所占总分的百分比与操作前相比有了较大的提高。7.任务类型(除得尽与除不尽)对儿童初步除法能力的发展具有影响。各个年龄段的儿童在除得尽的任务中的表现要好于除不尽的任务。
[Abstract]:The purpose of this study was to investigate the developmental level and age characteristics of equal and primary division ability and the relationship between the development of equal division ability and division ability of children aged 3-6 years. The participants were 180 preschool children randomly selected from 10 classes in two first-level kindergartens in Shanghai. The tools used in the study were adapted to Friedman's and Chen's research assignments. The development of children's ability of equal division and division was studied by using individual interview and observing and recording the behavior of children in the process of answering questions, and the correlation between them was analyzed. The results of this study show that 1.Children aged 3-6 years old already have a certain level of development equal ability, 2.3-6 years old children have significant age difference, but there is no gender difference. Children's scores increase with age. Different units of materials have a certain impact on the ability of children to divide equally, children in one unit of material in the equal task better than the two units of material equal task, Children performed better in tasks with color differentiation in two units than in tasks without color discrimination in two units. Children aged 4.3 to 6 had a certain level of development in division. The primary division ability of children aged 5.3-6 years has significant age difference, but there is no gender difference. 6. Physical manipulation has a certain impact on the development of children's primary division ability. The percentage of children in all ages who scored after the operation increased by 7. 7% compared with the total score before the operation. Task types have an impact on the development of children's primary division ability. Children of all ages perform better in the task of elimination than in the task.
【学位授予单位】：华东师范大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：G613.4
本文编号：2364653
[Abstract]:The purpose of this study was to investigate the developmental level and age characteristics of equal and primary division ability and the relationship between the development of equal division ability and division ability of children aged 3-6 years. The participants were 180 preschool children randomly selected from 10 classes in two first-level kindergartens in Shanghai. The tools used in the study were adapted to Friedman's and Chen's research assignments. The development of children's ability of equal division and division was studied by using individual interview and observing and recording the behavior of children in the process of answering questions, and the correlation between them was analyzed. The results of this study show that 1.Children aged 3-6 years old already have a certain level of development equal ability, 2.3-6 years old children have significant age difference, but there is no gender difference. Children's scores increase with age. Different units of materials have a certain impact on the ability of children to divide equally, children in one unit of material in the equal task better than the two units of material equal task, Children performed better in tasks with color differentiation in two units than in tasks without color discrimination in two units. Children aged 4.3 to 6 had a certain level of development in division. The primary division ability of children aged 5.3-6 years has significant age difference, but there is no gender difference. 6. Physical manipulation has a certain impact on the development of children's primary division ability. The percentage of children in all ages who scored after the operation increased by 7. 7% compared with the total score before the operation. Task types have an impact on the development of children's primary division ability. Children of all ages perform better in the task of elimination than in the task.
【学位授予单位】：华东师范大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：G613.4
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