AI Article Synopsis
- The study investigates how different types of physical exercise training (coordinative vs. cardiovascular) affect cognitive skills, particularly visuospatial processing and math abilities, in adolescents.
- 135 adolescents aged 12-15 were divided into three groups (coordinative exercise, cardiovascular exercise, and control) and assessed on cognitive tests and cortisol levels over a 10-week intervention.
- Results showed improved reaction times across all groups, with the coordinative exercise group seeing better accuracy and enhanced math skills, but no significant changes in cortisol levels or its relationship with cognitive performance were found.
- Future research is suggested to explore factors influencing the connection between exercise, cortisol, and cognitive abilities.
Article Abstract
While physical exercise training (PET) is undoubtedly very important for children and adolescents, there is still a lack of research dealing with the specific impact of different types of PET on cognitive and academic performance and the activity of the hypothalamic-pituitary-adrenal (HPA) axis. The purpose of this study was to compare the impact of two different types of exercise training on visuospatial processing and mathematical skills in adolescents with the analysis of cortisol. We randomly assigned 135 adolescents (12-15 years of age) into three groups: coordinative exercise (CE), cardiovascular exercise (CVE), and control (CON) group. Computerized cognitive test (matching grids), mathematical skills and salivary cortisol level were evaluated before and after 10 weeks of PET (three times per week for 45 min) after school. Reaction time of the matching grids task decreased in all groups while the accuracy was better in CE comparing to control. In addition, the CE group improved the mathematical skills. The participants who improved visuospatial performance had higher mathematics scores after the intervention. However, we did't find any effect of the exercise training intervention on salivary cortisol nor on the link between cortisol and visuospatial processing. Future research should analyze the moderators that influence this link.
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| http://dx.doi.org/10.1016/j.physbeh.2020.113213 | DOI Listing |
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