DEVELOPMENT OF STRENGTH ENDURANCE IN TEENAGERS AGED 12–14 WITH THE HELP OF TRX TRAINER
Abstract
Aim. This study aimed to develop and experimentally validate the efficacy of a TRX-based training program in enhancing strength endurance among adolescents aged 12–14. Materials and methods. A mixed-method approach was employed, including a review of scientific and methodological literature, pedagogical observation, and a controlled pedagogical experiment. Data were analyzed using mathematical and statistical methods. The pedagogical experiment was conducted at the Olimp fitness club in Chelyabinsk, from August 7, 2023, to August 7, 2024. Participants included 20 healthy adolescent males aged 12–14, divided into an experimental group and a control group, 10 people each. The experimental group underwent a TRX-based training regimen, while the control group followed standard strength training protocols. Pre- and post-study assessments were conducted using standardized strength endurance tests. Results. The experimental group demonstrated a statistically significant improvement in strength endurance compared to the control group. The results obtained confirm the efficacy of TRX-based training in enhancing strength endurance. Conclusion. The study provides empirical evidence supporting the effectiveness of TRX-based training for developing strength endurance.
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