Tyrimo objektas: 16- 18 metų merginų liemens raumenų ištvermė ir pratimų su terapiniais kamuoliais poveikis jai. Pratimai ant nestabilių paviršių yra efektyvesni nei pratimai, ant stabilaus paviršiaus, siekiant liemens raumenų ištvermės gerinimo (Hodges et al., 1996; Anderson&Behm, 2005). Susitiprėjus liemens raumenų ištvermei, gerėja laikysena (Dudonienė ir Radzevičiūtė, 2010). Iškelta hipotezė, kad sistemingas pratimų su terapiniais kamuoliais (ant nestabilaus paviršiaus) integravimas į popamokinės, sportinės veiklos užsiėmimus, mokyklinio amžiaus merginoms, turės teigiamą poveikį jų liemens raumenų ištvermei. Darbo tikslas: nustatyti pratimų su terapiniais kamuoliais (ant nestabilaus paviršiaus) poveikį 16-18 metų merginų liemens raumenų ištvermei. Darbo uždaviniai: 1. Nustatyti ir palyginti 16-18 metų merginų liemens raumenų ištvermę, prieš pradedant mankštas su terapiniais kamuoliais (ant nestabilaus paviršiaus) ir merginų, kurios atliks pratimus ant stabilių paviršių. 2. Nustatyti ir palyginti 16-18 metų merginų liemens raumenų ištvermę, po 4 sav. trukusių mankštų su terapiniais kamuoliais (ant nestabilaus paviršiaus) ir merginų, atlikusių pratimus ant stabilių paviršių. 3. Nustatyti ir palyginti 4 sav. trukusių mankštų su terapiniais kamuoliais (ant nestabilaus paviršiaus) ir mankštų ant stabilaus paviršiaus poveikį 16-18 metų merginų liemens raumenų ištvermei. Darbo rezultatai: Po 4 sav. trukusios pratimų programos su kamuoliais (ant nestabilaus... [toliau žr. visą tekstą] / Object of research: Stamina of 16-18 years old girls waist muscle and effect with therapeutic balls for it. Exercises on unstable surfaces are more effective than those on stable surface, seeking for improvement of muscular waist stamina (Hodges et al., 1996; Anderson & Behm, 2005). When stamina of waist muscle is increased, posture also improves (Dudoniene and Radzeviciute, 2010). Hypothesis is held, that systematic integration of exercises with therapeutic balls (on unstable surface) into after-school sports activity of school age girls, will take a positive effect for the stamina of their waist muscle. Purpose of work: to determine the effect of exercises with therapeutic balls (on unstable surface) for 16-18 years old girls waist muscle stamina. Goals of work: 1. To determine and compare the stamina between 16-18 years old girls waist muscle before starting the exercises with therapeutic balls (on unstable surface) and girls, which will do exercises on stable surfaces. 2. To determine and compare the stamina between 16-18 years old girls waist muscle after 4 weeks of exercises with therapeutic balls (on unstable surface) and girls, which have done exercises on stable surfaces. 3. To determine and compare the effect of 4 weeks of exercises with therapeutic balls (on unstable surface) and exercises on stable surface for stamina of 16-18 years old girls waist muscle. Results of work: After 4 weeks exercise program with balls (on unstable surface) statistically... [to full text]

Affecting the efficiency of stimulation a strenght endurance through exercies on unstable surface In our work we sought to verify the affecting the efficiency of a Strength programme of exercise on unstable surfaces for stimulation of strength endurance abilities, compared to a similar didactic programme conducted on stable surfaces, thus creating an alternative choice for coaches, teachers, and sports instructors. A major element of the didactic process is the quality of the strength training programme on stable and unstable surfaces. When evaluating the overall results of the tests before and after the experimental programme, we come to be of the opinion that the experimental programme manifested itself positively in effectiveness of stimulating strength abilities. The strength programme had an influence on increasing the persistence of strength in dynamic and static regimens. In the case of a strengthening programme on unstable surfaces there was a tendency towards greater growth in the number of repetitions as opposed to programme on a stable base at the beginning of the programme in the case of exercise in a dynamic regimen. Keywords: effectiveness, strength endurance preparation, unstable surfaces, stabilisation system.

Affecting the efficiency of stimulation a strenght endurance through exercies on unstable surface In our work we sought to verify the affecting the efficiency of a Strength programme of exercise on unstable surfaces for stimulation of strength endurance abilities, compared to a similar didactic programme conducted on stable surfaces, thus creating an alternative choice for coaches, teachers, and sports instructors. A major element of the didactic process is the quality of the strength training programme on stable and unstable surfaces. When evaluating the overall results of the tests before and after the experimental programme, we come to be of the opinion that the experimental programme manifested itself positively in effectiveness of stimulating strength abilities. The strength programme had an influence on increasing the persistence of strength in dynamic and static regimens. In the case of a strengthening programme on unstable surfaces there was a tendency towards greater growth in the number of repetitions as opposed to programme on a stable base at the beginning of the programme in the case of exercise in a dynamic regimen. Keywords: effectiveness, strength endurance preparation, unstable surfaces, stabilisation system.