Key result
Larger increases in parasympathetic function during executive function tasks were robustly associated with improved school readiness performance at year's end (B = 7.77, p = 0.001).
Why the study?
Self-regulation is vital for school readiness, but while typically defined volitionally in educational contexts, it also encompasses neurophysiological activity including the parasympathetic nervous system.
Does parasympathetic nervous system activity during volitional self-regulation tasks predict school readiness in preschoolers?
Cohort (n=102)
Does parasympathetic nervous system activity during volitional self-regulation tasks predict school readiness in preschoolers?
Increases in parasympathetic function during self-regulation tasks predict better school readiness in preschoolers.
Answers are grounded in this paper and cite their sources.
RSA increases during self-regulation tasks were associated with school readiness; extends prior work but remains hypothesis-generating for educational interventions.
Self‐regulation is an essential component of school readiness. Although in educational contexts self‐regulation is typically defined in terms of volitional processes, it also encompasses the activity of neurophysiological systems, including the parasympathetic nervous system (PNS). In a prospective longitudinal study, 102 preschoolers ( M age = 4.82 years; 52% female) completed two measures of volitional self‐regulation (the gift‐wrap task and a battery of EF tasks) at the beginning of their final preschool year, and then completed the Bracken School Readiness Assessment (BSRA) at year's end. Larger increases in parasympathetic function (indexed by respiratory sinus arrythmia, or RSA) during both the gift‐wrap and EF tasks were correlated with better performance on the BSRA at levels approaching significance, and subsequent regression models that controlled for relevant covariates revealed robust associations between increases in RSA and improved BSRA performance (gift wrap: B = 5.49, p = .012; EF: B = 7.77, p = .001). We interpret these results in light of polyvagal theory and discuss their implications for incorporating measures of parasympathetic activity into future educational neuroscience research.
No takes yet. Share an insight, caveat, or question.
Holochwost et al. (2023) reported a cohort. Increases in parasympathetic function (RSA) during self-regulation tasks was evaluated on Bracken School Readiness Assessment (BSRA) performance (B = 7.77 (EF task), p=0.001). Larger increases in parasympathetic function during executive function tasks were robustly associated with improved school readiness performance at year's end (B = 7.77, p = 0.001).
Synapse has enriched 10 related papers. Consider them for comparative context: