心理科学
心理科學
심이과학
Psychological Science
2009年
5期
1224~1227
,共null页
超常儿童 集合比较 策略
超常兒童 集閤比較 策略
초상인동 집합비교 책략
gifted children, comparing two sets, strategies
选取2-5岁超常儿童46名、普通儿童54名，通过测查发现：（1）2-5岁超常儿童的集合比较能力显著优于同年龄普通儿童；（2）2-3岁超常儿童不具备用“数数”比较两个集合的能力，通常依靠“视觉线索”判断集合大小；（3）3-5岁超常儿童自‘发运用数数策略的能力显著优于普通儿童；（4）3-5岁超常儿童普遍可以运用数数策略进行两个集合的比较。
選取2-5歲超常兒童46名、普通兒童54名，通過測查髮現：（1）2-5歲超常兒童的集閤比較能力顯著優于同年齡普通兒童；（2）2-3歲超常兒童不具備用“數數”比較兩箇集閤的能力，通常依靠“視覺線索”判斷集閤大小；（3）3-5歲超常兒童自‘髮運用數數策略的能力顯著優于普通兒童；（4）3-5歲超常兒童普遍可以運用數數策略進行兩箇集閤的比較。
선취2-5세초상인동46명、보통인동54명，통과측사발현：（1）2-5세초상인동적집합비교능력현저우우동년령보통인동；（2）2-3세초상인동불구비용“수수”비교량개집합적능력，통상의고“시각선색”판단집합대소；（3）3-5세초상인동자‘발운용수수책략적능력현저우우보통인동；（4）3-5세초상인동보편가이운용수수책략진행량개집합적비교。
46 gifted children and 54 normal children aged from 2 to 5 were selected from kindergartens in Shanghai to investigate the comparison of two sets with strategies. 14 compassion tasks （from sets 1：2 to 14： 15） were used in two types of test conditions respectively, go chess pieces arranged at random and cards with random dots. The results were： （1）The gifted children could compare two sets much better than the normal peers. （2） 2 to 3-year-old gifted children could not compare two sets by counting consciously, but usually by visual comparison： （3） 3 to 5-year-old gifted children＇s use of counting to compare two sets consciously was significantly better than the normal peers＇. （4） 3 to 5-year-old gifted kids could use counting to compare two sets generally.
