Journal of School Health· 2026Q1
Object‐Control Skills and Cortisol Response During Physical Education Lessons in Primary School Children
- 0citations
- Q1SCImago
- 2026year
Short summary
Fourth-grade children had lower cortisol levels than fifth-graders after physical education (PE) lessons, and OC exercises specifically reduced cortisol in fifth-graders, unlike younger students.
AI-generated from the title and abstract; the full text is not read.
Key points
- Fourth-grade children exhibited lower salivary cortisol concentrations compared to fifth-graders after physical education (PE) lessons.
- Following PE without object-control (OC) exercises, third-grade cortisol decreased, fourth-grade cortisol increased, and fifth-grade cortisol remained unchanged.
- After PE with OC exercises, only fifth-grade children showed a decrease in salivary cortisol.
- Children in grades 3-5 displayed distinct, grade-dependent neuroendocrine responses to physical activity.
AI-generated from the title and abstract; the full text is not read.
Abstract
BACKGROUND: Object-control (OC) skills are fundamental movement skills acquired during primary school that may act as either stressors or engagement factors during physical education (PE). This study examined the acute impact of OC exercises on children's stress levels across grade levels. METHODS: 124 primary school children (Grades 3-5) participated in two PE lessons, one including OC exercises and one without. Salivary cortisol (C) was measured before and after each lesson. RESULTS: Fourth-grade children showed lower C concentrations than fifth-grade students (p = 0.02). Following PE without OC, third-grade C levels decreased (p = 0.045), fourth-grade increased (p < 0.01), and fifth-grade showed no change. Following PE with OC, C decreased only in fifth-grade children (p = 0.03). IMPLICATIONS FOR SCHOOL HEALTH POLICY AND PRACTICE: Because stress-related effects of OC exercises differ by grade level, PE curricula should introduce OC tasks progressively. CONCLUSIONS: Primary school children exhibit distinct, grade-dependent neuroendocrine responses after physical activity. High cognitive loads in complex OC tasks may buffer typical cortisol reductions in younger children, whereas mature cohorts find OC activities stress-regulating. Evaluating motor skill development alongside hormonal adaptations can help optimize school health policies and stress management strategies.
The authors' abstract, as published at the source. Journal of School Health, 2026 · DOI ↗
The rest is in the Pofolia app
Takeaways and questions to the paper; new summaries every day for your field. Free.
Sign in on the web to openField: Behavioral Neuroscience
Behavioral NeuroscienceNeuroscience