Promoting Early Literacy in the Pediatrician’s Office: What Have We Learned?
Journal of Clinical Outcomes Management. 2016 June;23(6)
References
In another study of nineteen 3- to 5-year-olds, researchers used functional MRI to examine the relationship between home reading environment and brain activity during a story listening task. The study showed that while listening to stories, children with greater home reading exposure exhibited higher activation of left-sided brain regions involved with processing of meaning. Higher reading exposure at home as measured by the StimQ-P Reading subscale score, was positively correlated with neural activation in the left-sided parietal-temporal-occipital association cortex, a region of the brain supporting semantic language processing, when controlling for household income ( P < 0.05) [45].
Conclusion
Pediatric providers are in a unique position to impact a child’s life by promoting literacy starting at birth. The effects of shared reading and parent-child interactions on early language development, on the formation of brain circuitry, and on children’s ability to become better readers and arrive to school ready to learn is now known.
We have an obligation to not only make literacy promotion in pediatric encounters the standard of care, but to continue to expand these types of interventions to other settings to reach as many young children as possible. Children from disadvantaged socioeconomic backgrounds and those from immigrant families are at highest risk and should be the primary focus of our intervention efforts. However, data from the 2011–2012 National Survey of Children’s Health found that only 60% of US children raised in households with income > 400% of the federal poverty level were read to daily [46]. These data suggest that more affluent, professional families should also be counseled by their pediatricians about the benefits of shared reading and about the detrimental effects of “electronics” at this critical time in their child’s development.
More research is needed to fully understand the long-term impacts of literacy promotion interventions in primary care settings. Longitudinal studies directly measuring the potential effects of the ROR model on reading skills in 3rd grade, on high school graduation rates, and on other measures of social and academic success are lacking. However, the existing evidence suggests that this kind of program can fulfill the promise of child health supervision visits. While providing guidance and the tools aimed at improving the home environment, pediatric providers can shape the course of young children’s lives.