Related Experiment Video

Updated: Jul 16, 2026

Real-Time Proxy-Control of Re-Parameterized Peripheral Signals using a Close-Loop Interface
11:54

Real-Time Proxy-Control of Re-Parameterized Peripheral Signals using a Close-Loop Interface

Published on: May 8, 2021

Developmental aspects of perception-action coupling in multi-limb coordination: rhythmic sensorimotor synchronization

Nancy Getchell1

  • 1Human Performance Laboratory, University of Delaware, Newark, DE 19716, USA.

Motor Control
|March 30, 2007
PubMed

Insights

Children

Area of Science:

  • Developmental psychology
  • Motor control
  • Auditory perception

Background:

  • Perception-action coupling is crucial for motor development.
  • Understanding how children coordinate movements with external rhythms is vital.

Purpose of the Study:

  • To investigate the developmental trajectory of perception-action coupling in children.
  • To examine how children couple multi-limb actions to auditory signals across different ages.

Main Methods:

  • Sixty children aged 4 to 24 years participated.
  • Participants clapped while walking under varying coupling instruction and metronome conditions.
  • Measures included frequency and phase locking, and variability in movement coordination.

Main Results:

  • Significant developmental differences were observed in frequency and phase locking.
  • Intent to couple was as effective as auditory cues in improving coordination.
  • Higher metronome frequencies presented greater challenges for younger children.

Conclusions:

  • Perception-action coupling shows significant development throughout childhood.
  • Intent and auditory cues play key roles in coordinating movements.
  • Age-related differences in coupling variability highlight developmental challenges.

More Related Videos

Uncovering Beat Deafness: Detecting Rhythm Disorders with Synchronized Finger Tapping and Perceptual Timing Tasks09:04

Uncovering Beat Deafness: Detecting Rhythm Disorders with Synchronized Finger Tapping and Perceptual Timing Tasks

Published on: March 16, 2015

Related Concept Videos

Muscle Coordination and Action01:24

Muscle Coordination and Action

Muscle coordination is a complex and finely tuned process essential for smooth and purposeful movements like flexion, extension, adduction, abduction, and rotation. The human body orchestrates the actions of various muscles working in concert, each with a specific role. Four functional types describe how muscles work together: agonist, antagonist, synergist, and fixator.
Agonists
Agonist muscles, often called prime movers, are the primary muscles responsible for producing a specific movement.
Hierarchy of Motor Control01:18

Hierarchy of Motor Control

The hierarchy of motor control refers to the different levels of organization and processing involved in controlling movement in the body. These levels range from higher cortical areas involved in planning and decision-making to lower spinal cord reflexes that respond automatically to external stimuli.
Major Somatic Sensory Pathways01:28

Major Somatic Sensory Pathways

Sensory impulses related to touch, pressure, vibration, and proprioception from various body parts, such as the limbs, trunk, neck, and posterior head, travel to the cerebral cortex through the posterior column-medial lemniscus pathway. The pathway’s name derives from the two white-matter tracts that convey the impulses: the spinal cord's posterior column and the brainstem's medial lemniscus. First-order sensory neurons extend their axons into the spinal cord, forming the posterior columns...
Development of the Limb Synovial Joints01:07

Development of the Limb Synovial Joints

Joints form during embryonic development in conjunction with the formation and growth of the associated bones. The embryonic tissue that gives rise to all bones, cartilage, and connective tissues of the body is called mesenchyme.
The mesenchymal stem cells differentiate into chondrocytes that form the hyaline cartilage, and later the cartilaginous model of the bone. This model further transforms into a bone. This process is known as endochondral ossification.
During development, the limbs...