【作者】 张丽锦； 张莉；

【Author】 Zhang Lijin Zhang Li Psychology Department,School of Education,Ningxia University,

【机构】 宁夏大学教育学院；

【摘要】 为比较不同认知风格与不同认知水平儿童的认知改变力,本研究采用"前测-(逐步提示式)干预-后测"的动态测验范式,将98名小学2年级儿童分为高认知-慎思型、高认知-冲动型、低认知-慎思型和低认知-冲动型4类,平衡性别和类型将这些儿童分至干预组和对照组,对其进行动态测验"序列思考工具"(STI)的前测,干预组接受同类测验的动态干预,对照组接触序列思考工具的时间与干预组的训练时间大致相当。然后对所有儿童进行后测。结果表明:逐步提示的动态干预能显著提高儿童的运算-排序技能;干预组中高认知-慎思型儿童的认知改变力最高,高认知-冲动型和低认知-慎思型儿童居中,低认知-冲动型儿童的认知改变力最低,他们在学习中需要更多的提示,学习变化曲线更为陡峭。更多还原

【Abstract】 Within a dynamic assessment context bases on graduated prompt-techniques,the objective of this study was to examine the diversity of cognitive modifiability of children with different cognitive style and cognitive level when presented with a seriation task in the process of before,during,and after training.The participants were 98 children of grade 2,who were classified as 4 types,including children of high cognitive level and refection,children of high cognitive level and impulsion,children of low cognitive level and refection,as well as children of low cognitive level and impulsion.According to stratified random sampling,these subjects were divided into intervention group and matched group.Both of two groups were administered a pre- and post-teaching phases on the Seria-Thinking Instrument before and after intervention.The former group accepted dynamic training using the same tool whereas the latter received the same time of free-play manipulative experience with no mediation.The results showed that graduated prompts can enhance children’s cognitive capacity.As to treatment group,cognitive modifiability of the children who were high cognitive level and refection were highest.The most indictors of children who were high cognitive level and impulsion were in the similar level as children with low cognitive level and reflection.Cognitive modifiability of these two populations was in an intermediate state.It’s worth noting that cognitive competence of the children with low cognitive level and impulsion were the least to improve.They need more hints in order to achieve companion’s ability,and possessed the steepest learning curve line.更多还原