Aerobic exercise improves executive functioning, most notably inhibitory control, in typically developing children, though evidence is tentative and one week-long study found no main effect¶

Claim · All claims
Evidence · 1 study (2 entries) · review r2–r3 · q2–q3
Currency · newest study 2012 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Reviews conclude both chronic and acute aerobic exercise improves executive abilities, most notably inhibitory control, with more limited effects on non-executive skills. → Berwid Olga G. 2012 q2 i? A one-week school-based crossover trial found no main effect of exercise on cognitive test performance; only the counterbalance group exercising in the second week benefited. → Berwid Olga G. 2012 (2)

Evidence¶

Berwid Olga G. 2012¶

Berwid Olga G., Halperin Jeffrey M. (2012). Emerging Support for a Role of Exercise in Attention-Deficit/Hyperactivity Disorder Intervention Planning. Current Psychiatry Reports. https://doi.org/10.1007/s11920-012-0297-4

q2 · i? · review · r3

Narrative review of experimental child studies. The review reports that longer-term interventions improved singular executive functions while short-term exercise showed "clear evidence that short-term exercise improved inhibitory control," and that six recent studies each found at least nominal executive improvement.

"Several recent reviews have concluded that both chronic and acute aerobic exercise improves executive abilities, most notably inhibitory control, with more limited effects on non-executive cognitive skills such as attention, perception, and visuomotor coordination"

Berwid Olga G. 2012 (2)¶

Berwid Olga G., Halperin Jeffrey M. (2012). Emerging Support for a Role of Exercise in Attention-Deficit/Hyperactivity Disorder Intervention Planning. Current Psychiatry Reports. https://doi.org/10.1007/s11920-012-0297-4

q3 · i? · review · r2

Cross-over trial in which 552 children aged 8–12 were randomized by school into two counterbalanced groups receiving 15 minutes of daily moderately intense aerobic exercise for one week versus control activities. No significant interactions with BMI or ADHD symptoms emerged.

"Results indicated no main effect of exercise, but a counterbalance group x exercise interaction emerged such that only those who received the exercise intervention during the second week benefited."

Discussion¶

Related Claims¶

• Chronic exercise significantly improves working memory, inhibitory control, and cognitive flexibility in children and adolescents — a broader claim this one bears on
• Open-skill exercises yield larger executive function benefits than closed-skill exercises for inhibitory control and working memory — related
• Acute exercise significantly improves inhibitory control in children and adolescents with a small effect size (SMD = −0.25) — related
• Age moderates exercise effects in opposite directions: adolescents benefit more for inhibitory control, younger children more for working memory — related
• Chronic cardio exercise programs improve executive functions, attention, and behavior in children with ADHD — related
• Small pilot studies provide preliminary evidence that exercise interventions improve behavioral symptoms and neuropsychological functioning in children with ADHD — related
• Sport-specific disciplines relate to distinct executive functions: tennis and football with inhibitory control and working memory, with a larger tennis association in males — related
• Music training is associated with improved inhibitory control in children, though the largest studies found no executive function differences — related
• A 13-week randomized exercise trial in overweight children showed a dose-response benefit on executive planning and math achievement, with no effects on other CAS scales or reading — a narrower finding that bears on this claim
• Acute exercise produces an overall small positive effect on cognition, with executive functions benefiting most and effects lasting up to two hours post-exercise — related
• Sustained aerobic exercise improves children's EFs, with dose-response benefits for the most EF-demanding task and math in the high-dose group only — a narrower finding that bears on this claim
• Exercise intensity differentially moderates acute exercise cognitive benefits, with moderate intensity favoring executive functions and high intensity favoring information processing — related
• Inhibitory control is the EDF subdomain most repeatedly linked to ADHD
• School meditation studies show significant improvements on several cognitive functioning measures, though effects vary by measure and study — related
• Acute cardio exercise improves executive functions, response time, and academic performance in children with ADHD — related
• Non-cardio exercise (yoga, tai chi, walking) shows predominantly positive but questionable acute and chronic effects in children with ADHD — related
• Between groups, the intervention showed a moderate inhibitory-control advantage at 4 weeks (p = .052) and a large advantage at 4 months (η2 = .135), with a significant main effect of time for both groups — related
• The classroom training improves inhibitory control as measured by the Tongue Task — related
• Metacognition interventions positively impact children's executive functions, a novel outcome in this literature — related
• In a randomized three-arm trial, medication but not physical exercise or neurofeedback was related to improved response inhibition and reduced theta power in children with ADHD — related
• Meta-regression identifies exercise type, age, and study quality as significant moderators of chronic exercise effects on executive function — related
• Music interventions show moderately strong evidence for EF change including inhibitory control, possibly stronger with greater intensity and longevity — related
• Executive functions in childhood benefit from moderate-to-vigorous intensity and aerobic physical activity interventions — related