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

Lateralization01:28

Lateralization

1.3K
Brain lateralization refers to the division of mental processes and functions between the two hemispheres of the brain, a phenomenon that optimizes neural efficiency and underpins complex abilities in humans. This specialization allows each hemisphere to perform tasks where it has a comparative advantage, facilitating more refined cognitive capabilities across different domains.
1.3K
Language and Cognition01:27

Language and Cognition

865
Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
865
Cerebral Hemispheres01:05

Cerebral Hemispheres

3.6K
The human brain, a complex organ, is functionally divided into two cerebral hemispheres—left and right. These hemispheres are interconnected by a structure of paramount importance, the corpus callosum. This substantial bundle of neural fibers is not just a bridge between the hemispheres but a crucial element for the brain's comprehensive functioning. It enables efficient communication between the two hemispheres, allowing each side of the brain to control and receive sensory and motor...
3.6K
Higher Mental Functions of the Brain: Language01:10

Higher Mental Functions of the Brain: Language

6.0K
Language is a system of communication that allows the expression of thoughts, ideas, and feelings. The brain processes language in both hemispheres.
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
6.0K
Language Development01:22

Language Development

1.1K
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
1.1K
Lobes of the Cerebrum01:22

Lobes of the Cerebrum

5.4K
The cerebral cortex, a critical structure of the brain, is intricately divided into two hemispheres, each consisting of four distinct lobes: occipital, temporal, frontal, and parietal. These lobes function cooperatively to regulate various cognitive and sensory functions, forming the basis of our complex neural capabilities.
Frontal lobe
The frontal lobes, located behind the forehead, are the command center of our brain, controlling personality, intelligence, and voluntary muscle movements....
5.4K

You might also read

Related Articles

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

Sort by
Same author

Learning to Learn: Initial Treatment of a Partially Acquired Grammatical Form Speeds Later Learning of Rarely Used Forms for Children With Developmental Language Disorder.

Language, speech, and hearing services in schools·2026
Same author

Auditory statistical learning in young children: the feasibility of a novel task and the role of attention and working memory.

Journal of experimental child psychology·2025
Same author

Developmental Language Disorder as a Multidimensional Neurodevelopmental Spectrum: Implications for Diagnosis.

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

What Matters When Providing Conversational Recast Treatment? A Multilevel Modeling Analysis.

American journal of speech-language pathology·2025
Same author

Determining the Diagnostic Accuracy of the Test of Integrated Language and Literacy Skills for College Students.

American journal of speech-language pathology·2023
Same author

Less Versus More: The Effect of Recast Length in Treatment of Grammatical Errors.

Language, speech, and hearing services in schools·2023

Related Experiment Video

Updated: Apr 23, 2026

Evaluation of Hemisphere Lateralization with Bilateral Local Field Potential Recording in Secondary Motor Cortex of Mice
07:03

Evaluation of Hemisphere Lateralization with Bilateral Local Field Potential Recording in Secondary Motor Cortex of Mice

Published on: July 31, 2019

6.4K

Language lateralization shifts with learning by adults.

Elena Plante1, Kyle Almryde, Dianne K Patterson

  • 1a Department of Speech, Language, & Hearing Sciences , University of Arizona , Tucson , AZ , USA.

Laterality
|October 7, 2014
PubMed
Summary
This summary is machine-generated.

Language processing typically occurs in the left hemisphere. This study shows that learning a new language can shift language lateralization in the brain, even without age-related maturation.

Keywords:
BrainLanguageLateralityLearningfMRI

More Related Videos

Measuring Statistical Learning Across Modalities and Domains in School-Aged Children Via an Online Platform and Neuroimaging Techniques
08:05

Measuring Statistical Learning Across Modalities and Domains in School-Aged Children Via an Online Platform and Neuroimaging Techniques

Published on: June 30, 2020

6.1K
A Lateralized Odor Learning Model in Neonatal Rats for Dissecting Neural Circuitry Underpinning Memory Formation
10:42

A Lateralized Odor Learning Model in Neonatal Rats for Dissecting Neural Circuitry Underpinning Memory Formation

Published on: August 18, 2014

8.2K

Related Experiment Videos

Last Updated: Apr 23, 2026

Evaluation of Hemisphere Lateralization with Bilateral Local Field Potential Recording in Secondary Motor Cortex of Mice
07:03

Evaluation of Hemisphere Lateralization with Bilateral Local Field Potential Recording in Secondary Motor Cortex of Mice

Published on: July 31, 2019

6.4K
Measuring Statistical Learning Across Modalities and Domains in School-Aged Children Via an Online Platform and Neuroimaging Techniques
08:05

Measuring Statistical Learning Across Modalities and Domains in School-Aged Children Via an Online Platform and Neuroimaging Techniques

Published on: June 30, 2020

6.1K
A Lateralized Odor Learning Model in Neonatal Rats for Dissecting Neural Circuitry Underpinning Memory Formation
10:42

A Lateralized Odor Learning Model in Neonatal Rats for Dissecting Neural Circuitry Underpinning Memory Formation

Published on: August 18, 2014

8.2K

Area of Science:

  • Neuroscience
  • Cognitive Science
  • Psycholinguistics

Background:

  • Language function is predominantly lateralized to the left hemisphere in most individuals.
  • Brain imaging studies suggest language lateralization develops during childhood, potentially due to maturation or skill acquisition.
  • The precise mechanisms driving these lateralization shifts remain under investigation.

Purpose of the Study:

  • To investigate whether skill acquisition, independent of age-associated brain maturation, can alter language lateralization.
  • To examine short-term changes in brain activity and lateralization patterns during the process of learning an unfamiliar language.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) was used to scan adults learning a new language.
  • Participants underwent three successive fMRI scans while being exposed to an unfamiliar language (Norwegian).
  • Brain activation patterns were analyzed during auditory tasks involving language stimuli versus control stimuli (complex tones).

Main Results:

  • Consistent activation was observed in the superior temporal gyrus (STG) in both hemispheres when participants were exposed to Norwegian sentences.
  • With repeated exposure and learning of the unfamiliar language, activation within the STG became progressively more left-lateralized.
  • These observed shifts in lateralization occurred rapidly, within the learning context of the study.

Conclusions:

  • Language lateralization in the brain can be dynamically altered through the process of skill acquisition.
  • Short-term learning experiences, independent of developmental maturation, can induce significant changes in language network lateralization.
  • This finding highlights the brain's plasticity in response to new language learning.