详细信息
文献类型:期刊文献
中文题名:5~6岁幼儿加法策略选择及执行特点
英文题名:5 TO 6-YEAR-OLD KINDERGARTENERS′ ADDITION STRATEGIES: SELECTION AND EXECUTION
作者:刘颂[1,2];庞丽娟[1];任智茹[1];魏勇刚[1]
第一作者:刘颂
机构:[1]北京师范大学教育学院,北京100875;[2]北京联合大学特殊教育学院,北京100075
第一机构:北京师范大学教育学院,北京100875
年份:2009
卷号:7
期号:1
起止页码:39-43
中文期刊名:心理与行为研究
外文期刊名:Studies of Psychology and Behavior
收录:国家哲学社会科学学术期刊数据库;CSSCI:【CSSCI2008_2009】;
基金:国家攀登项目95-专-09的资助
语种:中文
中文关键词:加法策略;策略选择;策略执行;幼儿
外文关键词:addition strategy; strategy selection; strategy execution; kindergartener
摘要:以220名5~6岁幼儿为被试,采用个别测查法,考察了幼儿策略选择和策略执行的发展特点。结果表明:(1)5~6岁幼儿能运用多种策略解决加法算术题,包括5种基本加法类型与3种数数亚类型。(2)幼儿主要选择支持性策略。(3)5~6岁幼儿策略执行呈多样性特点,各策略的执行正确率与速度不相同。(4)题目难度对幼儿的策略选择与执行存在影响。
In the current study, we investigated the characteristic of 220 5-6-year-old kindergarteners' selection and execution of addition strategies by individual tests. The results were as follows: (1) 5 to 6-year-old kindergartener used 5 basic strategies and 3 counting strategies to solve addition problems; (2) Kindergarteners mostly used sup- porting strategies; (3) Each strategy had different accurate rate and speed of execution; and (4) The difficulty of problems had significant effect on kindergarteners' strategy selection and execution.
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