@article{oai:meilib.repo.nii.ac.jp:00000307,
 author = {栗山, 和広},
 journal = {宮崎女子短期大学紀要, Bulletin of Miyazaki Women's Junior College},
 month = {Mar},
 note = {Representation of preschool children's number concepts was investigated in the present study. 3- and 4-year-old children solved 36 maguitude-comparison problems involving pairs of numbers I through 9. Numerical magnitude comparison problems were analyzed by using multidimensional scaling. The most striking result of the multidimensional scaling in 4-year-children showed that numbers 1,2,and 5 were classified into a cluster. This result suggested that children understood numbers 5 as a privileged anchor for numbers below 10. The structure of preschool children's number concepts was discussed in terms of procedural knowledge and conceptual knowledge., Representation of preschool children's number concepts was investigated in the present study. 3- and 4-year-old children solved 36 maguitude-comparison problems involving pairs of numbers I through 9. Numerical magnitude comparison problems were analyzed by using multidimensional scaling. The most striking result of the multidimensional scaling in 4-year-children showed that numbers 1,2,and 5 were classified into a cluster. This result suggested that children understood numbers 5 as a privileged anchor for numbers below 10. The structure of preschool children's number concepts was discussed in terms of procedural knowledge and conceptual knowledge.},
 pages = {29--37},
 title = {<論文>幼児の数表象の構造 : 多次元尺度法による分析},
 volume = {20},
 year = {1994}
}