The purpose of this master's thesis was to determine whether there are intergenerational differences in the special physical fitness of alpine skiers in the U14 category over a ten-year period. The study included 140 skiers aged 12 and 13. Among them, there were 30 boys and 25 girls who were measured in 2013, and 47 boys and 38 girls who were measured in 2023. We analyzed eight measurement tasks that serve to determine the level of development of motor skills. For statistical processing to identify statistically significant differences, we used the SPSS program (normal distribution test, t-test for independent samples, Mann-Whitney U test).
For the group of boys, the analysis showed that there were statistically significant differences in only one of the selected variables (maximum speed in the 20-meter sprint – starting with parallel feet). In the group of girls, statistically significant differences were found in four variables (ten-jump with both feet, 400-meter run, standing triple jump, and maximum speed in the 20-meter sprint – starting with parallel feet). In these tests, both groups achieved better average results in 2023. This can be explained by genetic influences, motor, biological, and cognitive development, psychological factors, and others.
For a bright future in Slovenian alpine skiing, we recommend greater promotion of the sport, thereby expanding the base of children and adolescents who can develop into top competitors. In the training process, it is crucial to delve into the psychophysical preparation of young athletes, as it is becoming an increasingly important factor in achieving outstanding results.
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