When labels hurt but novelty helps: children's perseveration and flexibility in a card-sorting task |
| |
| Authors: | Yerys Benjamin E Munakata Yuko |
| |
| Institution: | University of Denver, USA. |
| |
| Abstract: | Children often perseverate, repeating prior behaviors when inappropriate. This work tested the roles of verbal labels and stimulus novelty in such perseveration. Three-year-old children sorted cards by one rule and were then instructed to switch to a second rule. In a basic condition, cards had familiar shapes and colors and both rules were stated explicitly. In an uninformative-label condition, cards had familiar shapes and colors, but the first rule was not stated explicitly. In a novel-stimuli condition, both rules were stated explicitly but stimuli were novel on the first sorting dimension. More children switched to the second rule in the uninformative-label and novel-stimuli conditions than in the basic condition. Implications for theories of cognitive flexibility are discussed. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
