Bimanual Coordination Learning with Different Augmented Feedback Modalities and Information Types

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• PLOS ONE (Open Access)

Abstract

Augmented feedback is critical for motor learning, but how feedback modality and the type of information provided interact to influence skill acquisition remains unclear. This study examined bimanual coordination learning under conditions crossing two feedback modalities (visual, auditory) with two information types (knowledge of results, KR; knowledge of performance, KP). Participants trained on a bimanual coordination task requiring anti-phase movement at a target relative phase angle. Retention and transfer tests revealed that KP feedback led to superior long-term retention compared to KR regardless of modality, while auditory feedback promoted more robust transfer performance. These findings highlight the importance of matching feedback properties to the demands of the coordination task, with implications for sport and rehabilitation training.

Citation

Chiou, S.-C., & Chang, E. C. (2016). Bimanual coordination learning with different augmented feedback modalities and information types. PLOS ONE, 11, e0149221.

@article{Chiou2016,
  author  = {Chiou, Shiau-Chuen and Chang, Erik Chihhung},
  year    = {2016},
  title   = {Bimanual Coordination Learning with Different Augmented Feedback Modalities and Information Types},
  journal = {PLOS ONE},
  volume  = {11},
  pages   = {e0149221},
  doi     = {10.1371/journal.pone.0149221}
}