摘要
采用变化应用题,考察冲突情境是否影响大学生对简单应用题的信息加工.研究设计了两种情境:冲突与非冲突情境.28名大学生参加了实验,结果表明,从解题成绩来看,冲突情境对大学生解决简单应用题没有显著影响.但是从眼动指标来看,冲突情境与非冲突情境差异显著.说明大学生在解决简单应用题时,仍需要构建情境模型.
This study explored whether conflict situations would influence processing of simple word problem solving. Two kinds of situations, namely, contradictory ones and consistent ones, were designed. 28 college students participated in the experiment. The results showed that conflict situations had no effect on students' performance; however, there were significant differences between contradictory ones and consistent ones according to the eye movement indicators. College students as experienced problem solvers still need to construct situation models in solving simple word problems.
出处
《数学教育学报》
CSSCI
北大核心
2016年第4期94-97,共4页
Journal of Mathematics Education
基金
深圳市教育规划“十二五”重点课题——学习质量的评估与促进(mzj007)
关键词
情境模型
问题模型
变化应用题
问题解决
眼动
situation model
problem model
change problem
problem solving
eye movement