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Experimental Paradigm for Measuring the Effects of Self-distancing in Young Children
Published on: March 1, 2019
Pandemic Babies: Developmental Outcomes in Preschool-Aged Children Born During the COVID-19 Era
Sally Sade1, Claudia L R Gonzalez1, Robbin L Gibb1
1Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada.
Insights
Children born during the COVID-19 pandemic show developmental delays. This includes executive function, speech, and fine motor skills, impacting their readiness for school.
Area of Science:
- Developmental Psychology
- Neuroscience
- Public Health
Background:
- Early life experiences are critical for brain development and learning.
- The COVID-19 pandemic imposed global restrictions, potentially affecting child development.
- The impact of pandemic-era upbringing on children entering formal schooling is unknown.
Purpose of the Study:
- To investigate how prenatal and early infancy exposure to the COVID-19 pandemic influences preschool developmental trajectories.
- To compare developmental outcomes between children born before and during the pandemic.
Main Methods:
- Compared 3- to 5-year-old children born before the COVID-19 pandemic (n=63) with those aged five months or younger at its onset (n=40).
- Assessed executive function using the Behavior Rating Inventory of Executive Function – Preschool Version (BRIEF-P).
- Evaluated vocabulary, common developmental domains, speech, language, hearing, and fine motor skills.
Main Results:
- Children born during the pandemic (pandemic-born cohort) exhibited greater executive function impairments compared to the pre-pandemic cohort.
- The pandemic-born cohort showed increased speech and language therapy enrollment, frequent ear infections, and diagnoses of hearing/speech/language impairments.
- Delays in reaching developmental milestones and fine motor skills were reported more frequently in the pandemic-born cohort.
Conclusions:
- Children born during the COVID-19 pandemic face significant developmental challenges.
- There is an urgent need for increased resources to support pandemic-born children as they transition to formal schooling.
- Pandemic-related disruptions have measurable negative impacts on early childhood development.
Abstract:
Early life experiences and the process of exploration play a vital role in shaping brain development and lifelong learning. In March 2020, population-wide restrictions were imposed due to the COVID-19 pandemic. It remains to be determined whether having been raised under the global stress and restrictions of COVID-19 has influenced children's development as they enter formal schooling. The aim of this study was to examine the extent to which having more than 50% of one's first year of life and/or prenatal period in the COVID-19 era influences the developmental trajectory in preschool. The study compared 3- to 5-year-old children born before the pandemic (n = 63) with those who were five months or younger at its onset (n = 40). Variables assessed included executive function skills, vocabulary, and common developmental domains. Using the BRIEF-P as a standardized measure of executive function, the results demonstrate that the pandemic-born cohort exhibit greater impairments than those born before the pandemic. There was also a significant increase in reports of speech and language therapy enrollment; frequent ear infections; diagnoses of hearing, speech, or language impairments; and delays in reaching developmental milestones. The pandemic-born cohort additionally reported delays in fine motor skills compared to the pre-pandemic cohort. The present study underscores the urgent need for additional resources to better support children in this cohort as they begin formal schooling.
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