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Related Experiment Video

Updated: Oct 22, 2025

Inter-Brain Synchrony in Open-Ended Collaborative Learning: An fNIRS-Hyperscanning Study

Inter-Brain Synchrony in Open-Ended Collaborative Learning: An fNIRS-Hyperscanning Study

Published on: July 21, 2021

Teacher-student neural coupling during teaching and learning.

Mai Nguyen¹, Ashley Chang¹, Emily Micciche²

¹Department of Psychology, Princeton University, Princeton, NJ 08540, USA.

Social Cognitive and Affective Neuroscience

|August 27, 2021

Summary

Neural coupling between teachers and students enhances learning. When student brain activity mirrors the teacher's, particularly in the posterior medial cortex (PMC), learning outcomes improve, highlighting effective information transfer in classrooms.

Keywords:

ISC communication fMRI learning naturalistic

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Assessing the Multiple Dimensions of Engagement to Characterize Learning: A Neurophysiological Perspective

Assessing the Multiple Dimensions of Engagement to Characterize Learning: A Neurophysiological Perspective

Published on: July 1, 2015

Area of Science:

Neuroscience
Cognitive Science
Educational Psychology

Background:

Human communication facilitates the transfer of complex information from teachers to students.
Understanding the neural mechanisms underlying effective teaching and learning is crucial.

Purpose of the Study:

To investigate the neural processes enabling information transfer between teachers and students during naturalistic learning.
To examine the relationship between teacher-student neural alignment and learning outcomes.

Main Methods:

Functional magnetic resonance imaging (fMRI) was used to scan a teacher delivering a lecture and students watching either an intact or temporally scrambled lecture.
Intersubject correlation analysis was employed to measure neural coupling between the teacher and students.

Main Results:

Widespread neural coupling was observed between teacher and students, spanning sensory, language, and higher-level cognitive regions.
Teacher-student alignment in higher-level brain areas, including the posterior medial cortex (PMC), was absent when the lecture was temporally scrambled.
Coupling strength in the PMC significantly correlated with improved student learning scores.

Conclusions:

Neural alignment between teachers and students reflects effective communication of complex information.
The posterior medial cortex (PMC) plays a key role in successful teacher-student information transfer and learning.
Disrupting the natural flow of information hinders neural synchrony and learning.