Mehran Salimi, Dr Hooman Minoonejad, Dr Mohammad Karimizadeh Ardakani, Mohammad Javad Sherafat, Dr Elahe Arab Ameri,
Volume 0, Issue 0 (11-2019)
Abstract
Purpose: Core endurance is one of the factors that measuring the core stability. Researches have shown that the change in the attention during the activities causes changes in the electromyography activity of the muscles as well as changes in the quality of the movement. The purpose of this research is to determine whether changes in the focus of the attention can change the measurement of the core stability. Methods: 22 healthy non-athletes participated in this research ((
,which their core stability was measure by McGill test. These people were divided into three groups and performed this test in three consecutive days with a different attention (internal, external, control). Results: The results of the one-way repeated-measures ANOVA showed that there was a significant main effect of type of attention on core stability of nonathletic persons. However, the average core stability of the external attention stage was significantly higher than the average of the pre-test stage (P<0.001). CONCLUSION: Focus of attention can cause changes in the measurement of the core stability, in such a way that adopting the external focus of attention during the test recorded more average core stability.
Farshid Aghabeigi, Mohammad Karimizadeh Ardakani, Mohammad Hossein Alizadeh, Hooman Minoonejad,
Volume 0, Issue 0 (11-2019)
Abstract
The purpose of this research was to design and implement a system for the surveillance of sports injuries in students. Sports injuries of male and female high school students in Ilam province were recorded by physical education teachers using online methods and paper forms during one academic semester. At the end, a questionnaire was used to survey them regarding these methods. The research is of a descriptive-comparative type and Chi-square (x2) was used at the significance level (P<0.05) to analyze the results. A total of 151 injuries were reported, of which 76 injuries (50.4 percent) were registered with the online method, 70 injuries (46.3 percent) with the online paper method, and 5 injuries (3.3 percent) with the paper method. Online registration (146 injuries) is significantly more used than paper registration (75 injuries) (p=0.001) physical education teachers give the reasons for using the online method more: availability, easier working with it, and recovery It is easier to record information. On the other hand, they mentioned the interruption and slowness of the internet speed as things that can cause disruption. According to the results, it seems that the use of online methods is more effective in registering sports injuries in schools.
