Search results for "Performance physique"
showing 2 items of 2 documents
La fatigue mentale : marqueurs électrophysiologiques et stratégies de compensation
2021
Mental fatigue is a common phenomenon in modern society, causing an alteration in both cognitive and physical performances. It can lead to an increased risk of accidents, a drop in productivity, and certain disorders such as depression. The objective of this thesis work was to study this phenomenon of mental fatigue by investigating more specifically its electrophysiological markers, and to find compensatory strategies to limit and/or avoid its deleterious effects.The first study identified brain activity modulations during a prolonged modified Stroop task. An increase in theta and alpha waves, as well as a decrease in N100 and P300 amplitude reflecting a decrease in attention were observed…
Pratiques d'éducation physique et sportive au CP et différences de performance entre filles et garçons
1995
This article examines some non biological factors which can determine the difference in athletic performances between girls and boys. A study was conducted, in a school setting, of teachers and pupils in « cours préparatoire » (seven years old). The studies look at the variations in student's performances on physical tests in relation to the type of physical Education provided at school. The results show that the best pupils at the beginning of the year progress more than the weakest (the difference increases). The time spent on P.E., but above all the regularity of P.E. have positive effects on pupils's results. Some conditions are unfavorable to girls (differences between girls and boys i…