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

Hierarchy of Motor Control01:18

Hierarchy of Motor Control

6.0K
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.
6.0K
Maslow's Need Hierarchy Theory01:27

Maslow's Need Hierarchy Theory

1.0K
Abraham Maslow's theory of motivation, introduced in 1943, is widely known as the "Hierarchy of Needs." This theory posits that human needs are arranged in a hierarchical structure, starting with basic survival needs and progressing toward more complex psychological and self-fulfillment desires. The hierarchy is typically a pyramid, and the lower needs must be satisfied to reach the next level.
At the pyramid's base are physiological needs, including food, water, and shelter...
1.0K
Language01:16

Language

894
Language is a unique communication system that uses words and systematic rules to organize and transmit information. Unlike other forms of communication, which may involve postures, movements, odors, or vocalizations, language relies on symbols and grammar. This makes human communication distinct from that of other species, who also communicate but do not use language in the same way humans do.
Corballis and Suddendorf (2007) and Tomasello and Rakoczy (2003) highlight the role of language in...
894
Pulse amplitude and quality01:17

Pulse amplitude and quality

3.0K
Pulse amplitude is a crucial indicator of cardiac health because it provides valuable insights into the strength of left ventricular contractions and the overall uniformity of blood circulation within the vasculature. The strength of the pulse is directly related to the force with which the heart contracts and the volume of blood being pumped.
A weak or absent pulse may indicate reduced cardiac output or poor left ventricular contraction, which can be signs of cardiovascular dysfunction or...
3.0K
Pulse rhythm01:30

Pulse rhythm

1.3K
Pulse rhythm refers to the pattern of pulsations within specific intervals, offering valuable insights into the regularity or irregularity of the heart's beats as observed through the pattern of pulsation within specific intervals. A regular pulse exhibits a consistent heart rate with uniform waveforms and pulsation force, variations of which can be classified as normal, weak, or bounding.
Conversely, an irregular pulse pattern is termed dysrhythmia, stemming from disruptions in cardiac...
1.3K
Components of Language01:24

Components of Language

776
Language, whether spoken, signed, or written, consists of specific components: lexicon and grammar. The lexicon is the vocabulary of a language, comprising its words. Grammar is the set of rules used to convey meaning through the lexicon. For example, English grammar adds “-ed” to most verbs to indicate past tense. Words are formed by combining phonemes, which are the basic sound units of a language. Different languages have different sets of phonemes (e.g., “ah” vs.
776

You might also read

Related Articles

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

Sort by
Same author

Longitudinal and Cross-Sectional Relations Between Early Rise Time Discrimination Abilities and Pre-School Pre-Reading Assessments: The Seeds of Literacy Are Sown in Infancy.

Brain sciences·2025
Same author

Binaural Temporal Fine Structure Sensitivity for Children With Developmental Dyslexia.

Journal of speech, language, and hearing research : JSLHR·2025
Same author

Amplitude modulation structure in French and German poetry: universal acoustic physical structures underpin different poetic rhythm structures.

Royal Society open science·2024
Same author

Imitation of Multisyllabic Items by Children With Developmental Language Disorder: Evidence for Word-Level Atypical Speech Envelope and Pitch Contours.

Journal of speech, language, and hearing research : JSLHR·2024
Same author

Cortical tracking of visual rhythmic speech by 5- and 8-month-old infants: Individual differences in phase angle relate to language outcomes up to 2 years.

Developmental science·2024
Same author

Precursors to infant sensorimotor synchronization to speech and non-speech rhythms: A longitudinal study.

Developmental science·2024

Related Experiment Video

Updated: Jan 23, 2026

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
08:39

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Published on: January 28, 2019

10.3K

Speech rhythm and language acquisition: an amplitude modulation phase hierarchy perspective.

Usha Goswami1

  • 1Centre for Neuroscience in Education, Department of Psychology, University of Cambridge, Cambridge, UK.

Annals of the New York Academy of Sciences
|June 26, 2019
PubMed
Summary

Rhythmic processing is key to language acquisition. Brain rhythms entraining to speech amplitude modulation patterns improve intelligibility in infants and children, aiding language development.

Keywords:
amplitude modulationlanguage acquisitionrhythm

More Related Videos

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting
06:16

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting

Published on: June 6, 2020

4.2K
Transcranial Direct Current Stimulation tDCS of Wernicke's and Broca's Areas in Studies of Language Learning and Word Acquisition
12:49

Transcranial Direct Current Stimulation tDCS of Wernicke's and Broca's Areas in Studies of Language Learning and Word Acquisition

Published on: July 13, 2019

17.9K

Related Experiment Videos

Last Updated: Jan 23, 2026

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
08:39

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Published on: January 28, 2019

10.3K
Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting
06:16

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting

Published on: June 6, 2020

4.2K
Transcranial Direct Current Stimulation tDCS of Wernicke's and Broca's Areas in Studies of Language Learning and Word Acquisition
12:49

Transcranial Direct Current Stimulation tDCS of Wernicke's and Broca's Areas in Studies of Language Learning and Word Acquisition

Published on: July 13, 2019

17.9K

Area of Science:

  • Auditory Neuroscience
  • Developmental Psychology
  • Linguistics

Background:

  • Language acquisition is fundamental to human experience, with disorders incurring significant developmental costs.
  • Rhythmic processing is a core component of successful language acquisition.
  • Understanding the perceptual and neural underpinnings of rhythm in speech is crucial.

Purpose of the Study:

  • To review the perceptual and neural mechanisms supporting language acquisition from an amplitude modulation perspective.
  • To explore how the brain encodes rhythm patterns in speech via neuroelectric oscillations.
  • To highlight the role of neuronal oscillatory entrainment in speech processing for infants and children.

Main Methods:

  • Review of current literature on auditory neuroscience and speech processing.
  • Analysis of amplitude modulation patterns in infant- and child-directed speech.
  • Examination of neuroelectric oscillations and brain rhythm entrainment.

Main Results:

  • Amplitude modulation patterns in speech create a perceptual experience of rhythm.
  • Brain rhythms, through neuroelectric oscillations, encode these speech rhythm patterns.
  • Alignment of brain rhythms with acoustic rhythms (entrainment) enhances speech intelligibility.

Conclusions:

  • The "amplitude modulation phase hierarchy" offers a novel, cross-linguistically applicable theoretical perspective on language acquisition.
  • Advances in auditory neuroscience facilitate the study of neuronal oscillatory entrainment in young children.
  • Cross-language research adopting this perspective is vital for advancing the field of language acquisition.