Children utilize top-down cognitive processing as effectively as adults
Evidence from neurodevelopmental studies demonstrates that children and adolescents have ongoing structural and functional maturation in prefrontal and network connectivity, meaning they do not yet utilize top-down cognitive processing as effectively as adults.
The retrieved literature consistently indicates that top-down cognitive control, frontoparietal network integration, and associated oscillatory dynamics (such as beta and alpha modulations) undergo prolonged development throughout childhood and adolescence. Papers 0, 6, and 9 all directly refute the notion that children match adult levels of top-down processing, highlighting instead a clear developmental trajectory where these control mechanisms are still maturing.
Taylor HP 4th, Huynh KM, Thung KH, Lin G, Lyu W, Lin W, Ahmad S, Yap PT. Functional hierarchy of the human neocortex across the lifespan.. 2026. https://doi.org/10.1038/s41586-026-10219-x
Paper 0 shows that large-scale cortical hierarchies and functional connectivity gradients underlying cognitive processing differentiate gradually across childhood and adolescence rather than being fully mature.
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Liu Y, Wray AH, Chang SE. Speech Perception and Preparation Are Supported by Distinct Neural Dynamics Across Development.. 2026. https://doi.org/10.1162/nol.a.219
Paper 6 demonstrates that children exhibit immature neural dynamics and minimal beta power modulation during speech perception and preparation tasks compared to adults.
Jamous R, Graf K, Ilgenstein LL, Frings C, Beste C. From prediction to control: Age-related dissociations between implicit regularity encoding and attentional modulation during perception-action integration.. 2026. https://doi.org/10.1016/j.dcn.2026.101739
Paper 9 reveals that while adolescents can implicitly encode environmental regularities, they fail to utilize top-down attentional control and predictability to modulate behavior as effectively as adults.
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