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Breyel, Sabine; Pauen, Sabina – Journal of Cognition and Development, 2023
The current study examined children's spontaneous private speech during the vertical and the horizontal Tube Task to shed light on the cognitive, motivational, and emotional processes underlying tool innovation. Tool innovation is defined as solving a novel problem by using or modifying objects in a new and useful way without prior instructions.…
Descriptors: Preschool Children, Problem Solving, Cognitive Processes, Emotional Response