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Related Experiment Video

Updated: Jun 6, 2026

Experience is Instrumental in Tuning a Link Between Language and Cognition: Evidence from 6- to 7- Month-Old Infants' Object Categorization

Experience is Instrumental in Tuning a Link Between Language and Cognition: Evidence from 6- to 7- Month-Old Infants' Object Categorization

Published on: April 19, 2017

Infant media exposure and toddler development.

Suzy Tomopoulos¹, Benard P Dreyer, Samantha Berkule

¹Department of Pediatrics, New York University School of Medicine-Bellevue Hospital Center, New York, NY 10016, USA. tomops01@nyumc.org

Archives of Pediatrics & Adolescent Medicine

|December 8, 2010

Summary

Media exposure in 6-month-old infants was linked to poorer cognitive and language development by 14 months. Specifically, longer duration and adult-oriented content showed negative associations, supporting recommendations for limited infant media use.

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Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale

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Published on: August 25, 2014

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Last Updated: Jun 6, 2026

Experience is Instrumental in Tuning a Link Between Language and Cognition: Evidence from 6- to 7- Month-Old Infants' Object Categorization

Experience is Instrumental in Tuning a Link Between Language and Cognition: Evidence from 6- to 7- Month-Old Infants' Object Categorization

Published on: April 19, 2017

Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale

Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale

Published on: August 25, 2014

Area of Science:

Developmental Psychology
Pediatrics
Media Studies

Background:

Media exposure is increasingly common in infants.
Understanding its impact on early development is crucial for public health.
Previous research has not fully explored longitudinal effects in socioeconomically disadvantaged populations.

Purpose of the Study:

To investigate the association between media exposure duration and content at 6 months of age and developmental outcomes at 14 months.
To examine cognitive and language development in infants from low socioeconomic status families.
To provide evidence-based insights for infant media guidelines.

Main Methods:

Longitudinal analysis of 259 mother-infant dyads from an urban public hospital.
Data collected on media exposure (duration, content) at 6 months.
Cognitive and language development assessed at 14 months.

Main Results:

96.1% of infants were exposed to media, averaging over 150 minutes daily.
Increased media exposure duration at 6 months correlated with lower cognitive and language development at 14 months.
Exposure to older child/adult-oriented content, but not young child-oriented content, was associated with poorer developmental outcomes.

Conclusions:

This study provides the first longitudinal evidence on media exposure and development in US infants from low socioeconomic status families.
Findings support the American Academy of Pediatrics' recommendation for no media exposure before age 2 years.
Further research is warranted to fully understand the nuances of media's impact on infant development.