Teaching didactic forms and levels of male students’ physical activity (CROSBI ID 260193)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Neljak, Boris ; Novak, Dario ; Podnar, Hrvoje ; Antala, Branislav
engleski
Teaching didactic forms and levels of male students’ physical activity
The main goal of this research is to define orientation values of physiological straining by high school male students running a relay race under different organizational conditions depending on the varying quantitative grouping of students. Continuous heart rate frequency monitoring (HR) during three different task variations within a test group of 60 male students aged 16.3 ± 1.1 years indicates that dividing a certain number of students into more groups with a smaller number of participants when running a relay race results in an increased physiological workload. The average heart rate frequency in the first task variation, where students were divided into groups consisting of 10 members, was V1HRxtot = 145.49 ± 18.72 beats/min, which is considerably smaller than in the group that consisted of five members, where the average heart rate frequency was V2HRxtot = 163.43 ± 17.31 beats/min. The workload was even bigger in the third task variation, where the students were divided into groups of three members, which resulted in a maximal physiological strain (V3HRxtot = 172.08 ± 14.37 beats/min.) Out of this research, we can conclude that the quantitative grouping of students when organizing a relay race directly influences the values of physiological workload, which can result in an adequate or inadequate strain.
Heart rate frequency ; relay race
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