The Role of Conflicting Representations and Uncertainty in Internal Error Detection During L2 Learning

Abstract

Internal error monitoring as reflected by the error-related negativity (ERN) component can give insight in the L2 learning process. Yet, beginning stages of learning are characterized by high levels of uncertainty, which obscures the process of error detection. We examine how uncertainty about L2 syntactic representations, induced by different levels of language conflict, is reflected in the ERN effect during learning. German learners of Dutch performed a feedback-guided gender decision task in their L2 and were asked to give subjective certainty ratings for their responses. Results indicate that initially, high conflict items yielded more uncertainty and showed an inverse ERN effect, i.e., larger negativities for correct compared to erroneous responses. Two rounds of feedback resulted in an increase of behavioural accuracy, lower levels of uncertainty, and an expected ERN effect, signalling effective error monitoring. These outcomes demonstrate how subjective intuitions about response accuracy affect performance monitoring during L2 learning.

Citation

Bultena, S., Danielmeier, C., Bekkering, H., & Lemhöfer, K. (2020). The Role of Conflicting Representations and Uncertainty in Internal Error Detection During L2 Learning. Language Learning, 70(S2), 75-103. https://doi.org/10.1111/lang.12401

• Journal Article Type: Article
• Acceptance Date: Jan 29, 2019
• Online Publication Date: Jun 2, 2020
• Publication Date: 2020-06
• Deposit Date: Feb 14, 2020
• Publicly Available Date: Jun 9, 2020
• Journal: Language Learning
• Print ISSN: 0023-8333
• Electronic ISSN: 1467-9922
• Publisher: Wiley
• Peer Reviewed: Peer Reviewed
• Volume: 70
• Issue: S2
• Pages: 75-103
• DOI: https://doi.org/10.1111/lang.12401
• Keywords: language conflict; grammatical gender; performance monitoring; error related negativity; feedback-guided learning; uncertainty
• Public URL: https://nottingham-repository.worktribe.com/output/3960099
• Publisher URL: https://onlinelibrary.wiley.com/doi/full/10.1111/lang.12401