Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Hindsight Biases

Hindsight Biases

Hindsight bias leads you to believe that the event you just experienced was predictable, even though it really wasn’t. In other words, you knew all along that things would turn out the way they did. Can you relate this to the phrase "Hindsight is 20/20" now?

False Memories

False Memories

False memories represent a cognitive distortion in which individuals recall events that did not happen, or remember them in an altered form. This phenomenon highlights the brain's constructive nature in processing and recalling memories, emphasizing that memory is not a perfect representation of past events but rather a dynamic reconstruction influenced by various factors.
One primary source of false memories is misattribution, where individuals incorrectly associate external information with...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Mechanical Thrombectomy as First-line Endovascular Therapy for Acute Middle Cerebral Artery Occlusion Due to Arterial Dissection: A Case Report and Literature Review.

NMC case report journal·2026

Same author

The influence of subjective confidence on speed perception in peripheral vision.

Scientific reports·2026

Same author

Abdominal aortic calcification is associated with hip fracture in the elderly.

Scientific reports·2026

Same author

Medial-pivot total knee arthroplasty demonstrates more constrained mid-flexion gait kinematics than posterior-stabilised total knee arthroplasty under standardised soft-tissue balancing: A randomised controlled trial with a healthy reference cohort.

Journal of experimental orthopaedics·2026

Same author

Static background distance modulates reaction time and interceptive timing for approaching targets in a real three-dimensional environment.

Acta psychologica·2026

Same author

Error processing in implicit correction during visually and memory-guided reaching movements.

Journal of neurophysiology·2026

Search research articles

Related Experiment Video

Updated: May 13, 2026

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

Published on: April 16, 2014

Prediction error in implicit adaptation during visually- and memory-guided reaching tasks.

Kosuke Numasawa¹, Takeshi Miyamoto², Tomohiro Kizuka³

¹Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1-1-1, Tennodai, Tsukuba, Ibaraki, 305-8574, Japan.

Scientific Reports

|April 13, 2024

Summary

This summary is machine-generated.

Visuomotor adaptation, crucial for accurate human movement, is enhanced in visually-guided tasks. This occurs because visual cues improve prediction error processing, leading to faster learning and retention compared to memory-guided tasks.

Keywords:

EEG Implicit adaptation Time–frequency analysis Visuomotor adaptation prediction error

More Related Videos

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Published on: February 12, 2020

Assessing Corticospinal Excitability During Goal-Directed Reaching Behavior

Assessing Corticospinal Excitability During Goal-Directed Reaching Behavior

Published on: December 2, 2022

Related Experiment Videos

Last Updated: May 13, 2026

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior

Published on: April 16, 2014

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Published on: February 12, 2020

Assessing Corticospinal Excitability During Goal-Directed Reaching Behavior

Assessing Corticospinal Excitability During Goal-Directed Reaching Behavior

Published on: December 2, 2022

Area of Science:

Neuroscience
Motor Control
Cognitive Psychology

Background:

Motor adaptation refines human movements for accuracy.
Implicit motor adaptation relies on prediction error.
Two systems, explicit and implicit, govern motor adaptation.

Purpose of the Study:

To investigate how visual memory impacts prediction error in implicit visuomotor adaptation.
To compare visually-guided and memory-guided reaching tasks to understand these effects.

Main Methods:

Observing adaptation to gradually rotated visuomotor feedback.
Comparing adaptation and retention rates between visually- and memory-guided tasks.
Utilizing electroencephalography (EEG) to measure brain activity, specifically delta-band power.

Main Results:

Adaptation and retention rates were significantly higher in the visually-guided task.
Increased delta-band power in the visually-guided task indicated larger prediction errors.
Visuomotor adaptation was enhanced in the visually-guided condition.

Conclusions:

Prediction error processing is influenced by task type, affecting visuomotor adaptation rates.
Visually-guided tasks enhance adaptation due to more reliable prediction error signals.
The findings suggest task-specific modulation of prediction error in motor learning.