Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Development and performance of PROWalk: a functional mobility person-reported outcome measure based on the PROMIS<sup>®</sup> adult physical function item bank.

Frontiers in neurology·2026
Same author

Cohort Profile: The Adolescent and Young Adult Tracking Engagement and Management Skills (AYA TEAMS) Longitudinal Cohort of Childhood Cancer Survivors in the United States.

medRxiv : the preprint server for health sciences·2026
Same author

"A window of looking at the good, bad, and the stress:" A mixed-methods art therapy study with hospitalized adult burn patients.

Burns : journal of the International Society for Burn Injuries·2025
Same author

Agreement between vestibular elective physical therapy students and experienced physical therapists in identifying nystagmus during positional testing and diagnosing benign paroxysmal positional vertigo (BPPV).

Journal of clinical education in physical therapy·2025
Same author

Manipulating attention during eating effects food intake and medial prefrontal cortex fNIRS response in women with cognitive restraint.

Appetite·2025
Same author

Investigating Changes in Cerebral Blood Flow and Oxygenation Using Optical Imaging Sensors and Swine Models of Hemorrhagic Shock.

Military medicine·2025
Same journal

Reliability and validity of a smart insole incorporating inertial measurement unit and pressure sensors for spatiotemporal gait parameters.

Gait & posture·2026
Same journal

Gait analysis in children with bladder exstrophy shows increased hip adduction, knee valgus and external foot progression in comparison with control participants.

Gait & posture·2026
Same journal

Correlation between plantar pressure and foot morphology in 65 + year-old individuals.

Gait & posture·2026
Same journal

Dual-task interference during a functional mobility task in Parkinson's disease persists across medication states.

Gait & posture·2026
Same journal

Test-retest reliability of spatiotemporal, kinematic, and kinetic measures in marker-based 3D gait analysis: A systematic review.

Gait & posture·2026
Same journal

Effects of auditory perturbations on recovery dynamics as a component of locomotor resilience in healthy young and older adults.

Gait & posture·2026
See all related articles

Related Experiment Video

Updated: May 18, 2026

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb
08:24

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb

Published on: August 30, 2016

Changes in standing postural control during acquisition of a sequential reaching task.

Anne K Galgon1, Patricia A Shewokis, Carole A Tucker

  • 1Rehabilitation Science Research Lab, Drexel University, Philadelphia, PA, USA.

Gait & Posture
|December 8, 2009
PubMed
Summary
This summary is machine-generated.

Learning functional reaching movements improved hand accuracy and consistency. Postural control also enhanced, indicating better equilibrium management during task practice.

More Related Videos

Experimental Methods to Study Human Postural Control
08:12

Experimental Methods to Study Human Postural Control

Published on: September 11, 2019

Postural Organization of Gait Initiation for Biomechanical Analysis Using Force Platform Recordings
06:21

Postural Organization of Gait Initiation for Biomechanical Analysis Using Force Platform Recordings

Published on: July 26, 2022

Related Experiment Videos

Last Updated: May 18, 2026

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb
08:24

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb

Published on: August 30, 2016

Experimental Methods to Study Human Postural Control
08:12

Experimental Methods to Study Human Postural Control

Published on: September 11, 2019

Postural Organization of Gait Initiation for Biomechanical Analysis Using Force Platform Recordings
06:21

Postural Organization of Gait Initiation for Biomechanical Analysis Using Force Platform Recordings

Published on: July 26, 2022

Area of Science:

  • Motor control and learning
  • Human movement science
  • Neurorehabilitation

Background:

  • Postural control during functional reaching is not well understood.
  • Task acquisition involves both focal and postural goals.
  • Distinguishing explicit and implicit learning processes is crucial.

Purpose of the Study:

  • To examine postural control acquired during the learning of functional reaching movements.
  • To investigate the relationship between focal (hand) and postural (equilibrium) action-goals.
  • To explore the timing of improvements reflecting explicit and implicit learning.

Main Methods:

  • Fourteen healthy adults practiced a serial reaching task 300 times.
  • Hand accuracy and consistency measured by absolute constant error and variable error.
  • Postural control assessed using time to boundary (TtB).

Main Results:

  • Significant improvements observed in hand task accuracy and consistency.
  • Practice led to an increase in time to boundary (TtB) values.
  • Postural control changes suggest enhanced efficiency or perception-action coupling.

Conclusions:

  • Functional reaching practice improves both hand performance and postural control.
  • Increased TtB indicates better maintenance of equilibrium during reaching.
  • Findings suggest that postural adjustments are learned alongside focal task goals.