@article{202821, keywords = {sensorimotor adaptation, Cognitive Strategy, Implicit Recalibration, Motor Generalization}, author = {Yiyu Wang and Jordan A. Taylor}, title = {How Different Cognitive Strategies Can Influence Implicit Recalibration in Visuomotor Adaptation}, abstract = {

Visuomotor adaptation involves explicit strategies and implicit
recalibration, but their interaction remains unclear. Strategies
can take two forms: algorithmic strategies, involving mental
simulation of motor solutions, and retrieval strategies, which
rely on previously successful solutions. These strategies arise
from distinct neural circuits, which are likely to influence
cerebellar-dependent implicit recalibration in different ways.
To explore this, we created conditions favoring algorithmic
(visuomotor mental rotation) or retrieval strategies by varying
training target set size, as retrieval is limited by working
memory. We controlled for generalization and intertrial
effects, isolating implicit recalibration. Preparation times
confirmed distinct strategy adoption. While the magnitudes of
implicit recalibration were similar, generalization breadth was
narrower with retrieval strategies, suggesting stricter stimulusresponse
associations. Algorithmic strategies produced
broader generalization. These findings confirm that
algorithmic and retrieval strategies impact implicit
recalibration differently, and demand that future efforts to
characterize the pattern of implicit generalization must account
for the unique contribution of different forms of explicit
strategies.

}, year = {2025}, journal = {Proceedings of the 47th Annual Conference of the Cognitive Science Society}, pages = {1007-1014}, }