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

You might also read

Related Articles

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

Sort by

Same author

Non-Native English-Speaking Young Adults Experience Difficulties Inferencing the Meaning of Novel Words in Noisy Environments in their Second Language.

Language and speech·2026

Same author

Functional neural specialization during word learning from linguistic context.

Brain and language·2026

Same author

A lot of noise about nothing? Speech-to-noise ratios rather than noise predict language outcomes in preschoolers.

Journal of experimental child psychology·2025

Same author

Socioeconomic status (SES) and cognitive outcomes are predicted by resting-state EEG in school-aged children.

Developmental cognitive neuroscience·2024

Same author

The activity of tertiary lymphoid structures in high grade serous ovarian cancer is governed by site, stroma, and cellular interactions.

Cancer cell·2024

Same author

Neural oscillations during predictive sentence processing in young children.

Brain and language·2024

Search research articles

Related Experiment Video

Updated: May 15, 2026

Investigating the Effects of Antipsychotics and Schizotypy on the N400 Using Event-Related Potentials and Semantic Categorization

Investigating the Effects of Antipsychotics and Schizotypy on the N400 Using Event-Related Potentials and Semantic Categorization

Published on: November 19, 2014

The N300 ERP component reveals developmental changes in object and action identification.

Mandy J Maguire¹, Grant Magnon, Diane A Ogiela

¹University of Texas at Dallas, Callier Center for Communication Disorders, TX 75235, USA. mandy.maguire@utdallas.edu

Developmental Cognitive Neuroscience

|January 5, 2013

Summary

Children

More Related Videos

Event-related Potentials During Target-response Tasks to Study Cognitive Processes of Upper Limb Use in Children with Unilateral Cerebral Palsy

Event-related Potentials During Target-response Tasks to Study Cognitive Processes of Upper Limb Use in Children with Unilateral Cerebral Palsy

Published on: January 11, 2016

Event Related Potentials (ERPs) and other EEG Based Methods for Extracting Biomarkers of Brain Dysfunction: Examples from Pediatric Attention Deficit/Hyperactivity Disorder (ADHD)

Event Related Potentials (ERPs) and other EEG Based Methods for Extracting Biomarkers of Brain Dysfunction: Examples from Pediatric Attention Deficit/Hyperactivity Disorder (ADHD)

Published on: March 12, 2020

Related Experiment Videos

Last Updated: May 15, 2026

Investigating the Effects of Antipsychotics and Schizotypy on the N400 Using Event-Related Potentials and Semantic Categorization

Investigating the Effects of Antipsychotics and Schizotypy on the N400 Using Event-Related Potentials and Semantic Categorization

Published on: November 19, 2014

Event-related Potentials During Target-response Tasks to Study Cognitive Processes of Upper Limb Use in Children with Unilateral Cerebral Palsy

Event-related Potentials During Target-response Tasks to Study Cognitive Processes of Upper Limb Use in Children with Unilateral Cerebral Palsy

Published on: January 11, 2016

Event Related Potentials (ERPs) and other EEG Based Methods for Extracting Biomarkers of Brain Dysfunction: Examples from Pediatric Attention Deficit/Hyperactivity Disorder (ADHD)

Event Related Potentials (ERPs) and other EEG Based Methods for Extracting Biomarkers of Brain Dysfunction: Examples from Pediatric Attention Deficit/Hyperactivity Disorder (ADHD)

Published on: March 12, 2020

Area of Science:

Cognitive Neuroscience
Developmental Psychology
Psycholinguistics

Background:

Semantic mastery involves rapid identification of objects and actions.
Action verbs are inherently relational, unlike object nouns.
Understanding developmental differences in semantic processing is crucial.

Purpose of the Study:

Investigate age-related differences in processing object nouns versus action verbs.
Examine Event Related Potentials (ERPs) in children and adults during a semantic task.
Determine how semantic integration develops through middle childhood.

Main Methods:

Recorded Event Related Potentials (ERPs) from 8-9 year olds and adults.
Utilized a picture-matching task with noun and verb stimuli.
Analyzed N400, N300, and posterior congruency effects.

Main Results:

Both age groups showed similar N400 effects for objects and actions.
Adults exhibited N300 effects for both objects and actions.
Children showed N300 effects only for objects, suggesting developing action verb representations.
Adults displayed a posterior congruency effect absent in children.

Conclusions:

Object noun representations appear adult-like by middle childhood.
Action verb representations continue to develop through middle childhood.
The absence of a posterior effect in children warrants further investigation into semantic integration development.