Faculty of Physical Education, Sport and Health
Permanent URI for this communityhttps://repository.ukim.mk/handle/20.500.12188/19
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Item type:Publication, Differences in the tests for assessment of strength and speed and speed motor abilities between 3 generations (15, 16 and 17 years old) boys and girls(Faculty of physical education sport and health, 2020); The objective of this research was to compare the strength and speed capacities at a sample of N=78 subjects, boys (N=42) and separately for girls (N=36) at the age of 15, 16 and 17 years, secondary school students. Three (3) tests were applied for assessment of the strength capacities and one (1) test for the speed assessment. (Push Ups-1 min, Curl Ups -1 min, Trunk Extension, Run 20meter). The results have shown that there is no significant difference between the 3 generations of boys in terms of the system of motor abilities (Wilks’ L=0.74; р=0.187; ηp 2=0.14). Among the girls, there is significant difference between the three generations at level (Wilks’ L = 0.497; р=0.01; ηp 2=0.295). Post-hoc tests of the girls have shown difference in the Curl Ups-1 min tests (р=0.003) between the generations first and second year generations, and Run 20 meter between the girls of first and second year (р=0.004), as well as between the girls of second and third year (р=0.002). It can be concluded that there are differences between the three generations of girls; however, we are unable to confirm with certainty the cause for such differences. It can be established with certainty that the sample of subjects presents lower values at the applied tests compared to a similar population. The recommendations of the authors refer to the following: need for correction in the curricula and the number of weekly classes in physical education in the secondary schools; increased motivation for physical activity among this population of young boys and girls, both on and outside of class activities; monitoring of the motor abilities among the youth in the Republic of North Macedonia; application of similar tests in other schools, comparison of results, development of a national strategy with instructions for development and maintenance of motor abilities among the youth. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Physical education curriculum and fundamental motor skills performance level in Macedonian school children(Факултет за спорт и физичко васпитање у Лепосавићу, Универзитет у Приштини – Косовска Митровица, 2019); ; ; Physical education in the early school age children should be directed towards learning and developing the fundamental motor skills. In the later period of schooling, these learned and appropriately developed motor skills, should provide a basis for upgrading a number of specialized motor forms of complex type (combinations of fundamental movement skills, sports techniques from various sports). In order to assess the current situation, an initial analysis was made among pupils from 1-5 grade (classroom teaching phase in basic education) on the territory of the city of Skopje. Video analyzes of the performance of 12 fundamental locomotor and manipulative movements skills from the Test of Gross Motor Development battery (Ulrich 2000) were performed. The initial observations indicate a low level of proficiency in analyzed movement manifestations in all age categories. The conclusions are that the urgent revision and redesign of the national PE curriculum is required. The definition of clear motor skills performance standards (expected results) for each teaching topic in the appropriate age (grade) should be done. It is also necessary to raise the quality of PE curriculum application through quality professional work of the teachers, as well as with supply of adequate material conditions (facilities, equipment and requisites) for the realization of the PE curriculum. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Regression analysis of variables for of situational-motoric knowledge with motoric abilities among female volleyball players in Republic of Macedonia(Faculty of physical education sport and health, 2016-06); ; ; ; Nejic, KThe research is conducted in order to determine the relation and influence of the variables of motoric space (independent variables) on the variables that define personal situational-motoric knowledge (variables as criteria) among female volleyball players in Republic of Macedonia; linear regression analysis applied. There are 8 variables for assessment of motoric abilities which are applied, as well as 4 variables for assessment of situational-motoric knowledge. The achieved results showed that the system of independent variables has statistically significant influence on the following criteria: DPR_4, OPLL. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Determination and comparison of the qualitative biomechanical status of the motor stereotips in handball with two methodological approaches(Faculty of physical education sport and health, 2016-06); ; The knowledge of the biomechanical characteristics of the sports technique is one of the most important stages in the determination of the key aspects of the performance, through which more rational and more efficiant approach is enabled in its study and improvement.The objective of this research is to determine and compare the qualitative biomechanical status of the motor stereotypes from the sports game handball by applying two methogological approaches. The sample of motor stereotypes is analyzed with the method of qualitative biomechanical analysis through an application of binary and ordinal data, followed by determination and comparision of the biomechanicl intersimilarity, the complete biomechanical similarity, the adjacent biomechanical similarity, the force of the biomechanical connection and the biomechanical structure.The obtained results indicate presence of a similar interpretability in the two approaches for determination of the biomechanical status. Still, in terms of the biomechanical structure, the orthogonal and the skew solution provide a clearer structure and interpretability in the ordinal approach.Further research is required for more reliable generalizaton, which will also include other approcahes both in the qualitative biomechanical analysis, as well as in the methodology, through which the biomechanical status of the motor stereotypes would be determined and compared. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Changes of the maximum strength potential of elbow flexors in 3 groups of subjects after 3 weeks of exercises with modified muscle contractions(Faculty of physical education sport and health, 2016-06); ; ; The purpose of this study was to assess the changes in the maximal strength potential in elbow flexor muscles of the subjects, following a realised 6-week strength programme of exercises with standard and modified repetitive muscle loads. 51 subjects were placed in 3 groups. The subjects have executed muscle power exercises on Scott bench for the elbow flexor muscles (m.biceps brashii; m.brachialis; m.brachioradialis) on the non-dominant arm, by using barbell weights, and movements with central support in the period of 3 weeks, with 3 sets and 5 minutes breaks in-between. The main task of each subject was to execute as many repetitions as possible until failure. The subjects in the groups have executed movements with reduced muscle contractions. The groups were differentiated in the manner (movement amplitude) of performing the non-dominant arm elbow flexion: E1-matrix method; E2 group – movement amplitude in the zone of half-flexion to maximal flexion of the elbow and vice-versa: E3 group – movement amplitude in the zone of maximal extension to half-flexion and vice-versa. Subjects were tested at the beginning and upon completion of the experiment in the tests: One maximal repetition on Scott bench (kg) (1RM), Maximal dynamometric strength in elbow under angle 90° [kg] (DMAX); Maximal repetition strength with load of 60% on Scott bench (RS60) and angle speed at elbow flexion Scott bench (1RM) rad/sec - (AGOLV). Т- tests were used as statistics to track changes on level 0.05. There are significant changes in the Е1 group for 1RМ, of 6.64% (p<0.01) in the mean value. For E2, significant strength increase is noted by 4.15% (p<0.005), as well as for E3 by 5.67% (p<0.01). The dynamometrical measured static strength of the flexor muscles was not impacted by the experimental programme in a statistically important manner, although the reduction of this component is observed following the 3 weeks of exercise. For the E1 and E3 group, the angle speed test did not present any significant difference between the two tests; however, there is percentage increase of time in seconds (Е1=20.94%; Е3=67.49%). Whereas, for the E2 group, execution was also reduced by 45.36% against the initial value for 1RM; however with statistically significant change (p<0.005). Although the three groups have shown positive transformation of strength endurance in percentage terms, only the E2 group (half to maximal flexion) shows significant changes of 20.79% (p<0.036). Although the subjects did not execute full amplitude, there is still a positive transfer in the maximal strength of elbow flexors. Transformation methods of strength capacity were directed towards the maximal strength capacities; however, this type of exercises also impacts the endurance at manifesting muscle strength. The three weeks of exercises were sufficient for the occurrence of early transformation of the maximal strength of elbow flexor muscles.