| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Young children's knowledge and strategies for comparing sizes |
|
言語 |
en |
| 作成者 |
Yuzawa, Masamichi
Bart, William M.
Yuzawa, Miki
Ito, Junko
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
Copyright (c) 2005 Elsevier Inc. |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
cognitive development |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
early mathematical thinking |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
geometric reasoning |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
size comparison |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
370 |
| 内容記述 |
|
|
内容記述 |
This study examined the knowledge and strategies that young children used for comparing sizes of geometric figures. Sixty-nine children from the ages 3 to 6 years were asked to compare sizes of geometric figures and their placement and adjustment strategies were observed. The children were also presented with strategies for comparing sizes and asked to choose the most effective one. As a result, children showed four different patterns of uses of strategies and judgments. Differences among children showing the four patterns (referred to as clusters 1-4) were summarized as follows: (a) children in clusters 2-4 made correct judgments for the relative sizes of figures placed on one another, (b) children in clusters 3 and 4 very often used the strategy of adjustment based on two dimensions, (c) only children in cluster 4 very often used the strategies of superimposition and adjustment based on two dimensions at the same time and made more correct judgments for the relative areas of two figures; and (d) children in cluster 4 selected as effective the strategy of adjusting figures based on two dimensions. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Elsevier Inc. |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AO |
|
出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1016/j.ecresq.2005.04.003 |
| 関連情報 |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://dx.doi.org/10.1016/j.ecresq.2005.04.003 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0885-2006 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA10817566 |
| 開始ページ |
|
|
開始ページ |
239 |
| 書誌情報 |
Early Childhood Research Quarterly
Early Childhood Research Quarterly
巻 20,
号 2,
p. 239-253,
発行日 2005
|
| 旧ID |
19895 |
EarlyChildRes_20_239.pdf (1.6 MB)
