The Effect of Corrective Feedback in Basic Cognitive Tasks: A Study in Early Childhood
Carmen Moret-Tatay1,2, Enrique Vaquer-Cardona1, Gloria Bernabé-Valero1
1MEB Lab, Faculty of Psychology, Universidad Católica de Valencia San Vicente Mártir, Avenida de la Ilustración, 2, 46100 Burjassot, Spain.
Insights
Trial-by-trial corrective feedback improved accuracy and reaction time distribution in young children during a go-no-go task. This feedback strategy showed benefits for younger age groups in cognitive tasks.
Area of Science:
- Cognitive Psychology
- Developmental Psychology
- Neuroscience
Background:
- Corrective feedback is crucial for learning and cognitive development.
- Go-no-go tasks assess inhibitory control and response inhibition.
- Understanding feedback effects in early childhood is vital for educational and therapeutic interventions.
Purpose of the Study:
- To investigate the impact of immediate, trial-by-trial corrective feedback on performance in a go-no-go task.
- To compare the effects of corrective feedback across different age groups (preschoolers and university students).
- To analyze reaction time (RT) using ex-Gaussian distribution to reveal underlying cognitive processes.
Main Methods:
- A go-no-go task was administered to 40 preschool children (4- and 5-year-olds) and 20 university students.
- Participants completed blocks with and without corrective feedback in a counterbalanced design.
- Dependent variables included accuracy rate and reaction time, with RT further analyzed using ex-Gaussian fit (τ parameter).
Main Results:
- Children exhibited increased accuracy and slower reaction times with corrective feedback, indicating a more cautious approach.
- University students showed faster reaction times, but feedback effects were not statistically significant.
- Both groups demonstrated a reduction in reaction time distribution tails (τ parameter) under corrective feedback, suggesting improved processing efficiency.
Conclusions:
- Trial-by-trial corrective feedback enhances cognitive control, particularly in younger children, by refining response inhibition.
- The ex-Gaussian fit parameterization (τ) offers a sensitive measure for evaluating feedback effects on reaction time distributions, even in early development.
- Corrective feedback appears beneficial for basic cognitive tasks like go-no-go in early childhood but less impactful in older individuals.
Abstract:
The aim of this study was to examine the effect of trial-by-trial corrective feedback in a go-no-go task for children. A sample of 40 preschool students, divided into 4- and 5-year-olds, participated in the study, as well as a group of 20 university students. All the groups performed the task in a counterbalanced design of blocks with and without corrective feedback. Reaction time and accuracy rate were measured as dependent variables. Moreover, reaction time was also analyzed through an ex-Gaussian fit. Children were slightly more accurate and slower under the presence of corrective feedback, suggesting a more conservative pattern. University students were faster, but corrective feedback did not reach the statistical level. Regarding reaction time components, a reduction of the distribution tails, depicted by the τ parameter, was found for both groups under the corrective feedback condition. This suggests that parameterization of reaction time can be considered as a strategy for a more detailed analysis to examine the effect of corrective feedback, even at early ages. In this way, corrective feedback depicted beneficial effects in the τ parameter at early ages, suggesting its use in basic cognitive tasks based on go-no-go but not for older groups.
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