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- Title
BIOMECHANICAL CHARACTERISTICS OF THE START IN BACKSTROKE SWIMMING STYLE IN THE STUDENTS OF HIGHER EDUCATION OF OTHER PROFILES.
- Authors
ELENA-DIANA, SIMA; VLADIMIR, POTOP
- Abstract
Objective. The purpose of the paper is to highlight the kinematic and dynamic characteristics of sports technique key elements of the start in backstroke swimming style in the students of higher education of other profiles. Methods. This scientific undertaking entailed the organization of an ascertaining experimental study, using the following research methods: bibliographic review of the specialized literature; video computerized literature, by means of Pinnacle Studio, Kinovea and Physics ToolKit programs; method of movement postural orientation for the analysis of sports technique; statistical-mathematical method using KyPlot program and the method of graphical representation of the results. The research was carried out throughout the period October 2017 - January 2018 and involved 12 students of second year, series 2 from the Faculty of General Medicine. The physical training level of the subjects of the study was evaluated with the help of the test events included in the university curriculum of the higher education of other profiles within the „Carol Davila" University of Medicine and Pharmacy of Bucharest. Results. The study results point out the development level of arms, abdomen and legs muscle strength in the students under study. The use of the video computerized method revealed and identified the kinematic and dynamic characteristics of sports technique key elements of the start in backstroke swimming style in terms of initial posture, launching posture, multiplication of body posture (flight through the air) and concluding posture (entering the water). The work under water and the emerging out of the water prove the accuracy of the execution. The angular characteristics of the positions of sports technique key elements, the trajectory of GCG, the linear and angular velocity of body segments and the resultant of force were highlighted within the phasic structure. Conclusions. The video computerized analysis method used in accordance with the method of movement postural orientation showed the kinematic and dynamic characteristics of the sports technique key elements and enabled. a more thorough knowledge of the phasic structure of the start in backstroke swimming style in the students of higher education of other profiles.
- Subjects
BACKSTROKE (Swimming); COLLEGE students; HUMAN kinematics; HIGHER education; PHYSICAL training &; conditioning
- Publication
Ovidius University Annals, Series Physical Education & Sport/Science, Movement & Health, 2019, Vol 19, Issue 1, p37
- ISSN
2285-777X
- Publication type
Article