scholarly journals Gender-Related Peculiarities of Motor Fitness of 8-Year-Old Schoolchildren

2020 ◽  
Vol 1 (2) ◽  
pp. 75-81
Author(s):  
Sergii Iermakov ◽  
Olha Ivashchenko ◽  
Oleksandr Khomiakov
Keyword(s):  
Discriminant Analysis ◽  
Learning Process ◽  
Supine Position ◽  
Probabilistic Approach ◽  
Relative Strength ◽  
The Body ◽  
Movement Coordination ◽  
Motor Fitness ◽  
Development Level ◽  
Study Participants

The purpose of the study was to identify gender-related peculiarities of motor fitness of 8-year-old schoolchildren. Materials and methods. The study participants were 82 8-year-old schoolchildren (girls – 40, boys – 42). The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The study used the following research methods: analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics. In the experiment, the study controlled the level of proficiency in the following exercises: shoulderstand, bridge from supine position, one leg swing upward circle. Results. In the girls and boys, the differences in the development level of movement coordination of individual parts of the body and vestibular stability are not statistically significant. The 8-year-old boys have a statistically significantly higher level of development of strength, speed strength, speed, endurance and a higher level of proficiency in acrobatic and gymnastic exercises than girls. Conclusions. A canonical discriminant function can be used to classify the gender-related peculiarities of motor fitness of 8-year-old schoolchildren. A discriminant analysis revealed the indicators that have the greatest weight in assessing the gender-related peculiarities of motor fitness of 8-year-old schoolchildren. They include the level of relative strength of shoulder flexors, speed strength, endurance, and the level of proficiency in shoulderstand.

scholarly journals Gender-Related Peculiarities of 7-Year-Old Schoolchildren’s Motor Fitness

2020 ◽  
Vol 20 (4) ◽  
pp. 228-233
Author(s):  
Olha Ivashchenko ◽  
Yuliia Nosko ◽  
Pavol Bartik ◽  
Oleksii Makanin
Keyword(s):  
Research Methods ◽  
Learning Process ◽  
Probabilistic Approach ◽  
Relative Strength ◽  
The Body ◽  
Movement Coordination ◽  
Motor Fitness ◽  
Development Level ◽  
Significant Difference ◽  
Study Participants

The purpose of the study was to identify gender-related peculiarities of 7-year-old schoolchildren’s motor fitness.  Materials and methods. The study participants were 59 7-year-old schoolchildren (girls – 27, boys – 32). The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The study used the following research methods: analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics. The study recorded the primary schoolchildren’s level of proficiency in gymnastic exercises. The coefficient was determined by the formula: p = (m/n)×100, where p is the level of proficiency, m is the number of successfully performed exercises, n is the total number of attempts to perform the exercise. In the experiment, the study controlled the level of proficiency in the following exercises: forward roll; backward roll; shoulderstand with bent legs. Results. The differences in the development level of movement coordination of individual parts of the body and vestibular stability are not statistically significant; in the 7-year-old girls and boys, there is a statistically significant difference in the development level of strength, speed strength, speed, endurance, and the level of proficiency in acrobatic exercises. Conclusions. A canonical discriminant function can be used to classify and identify the indicators that have the greatest weight in assessing gender-related peculiarities of 7-year-old schoolchildren’s motor fitness. In assessing gender-related peculiarities of 7-year-old schoolchildren’s motor fitness, these indicators include the level of proficiency in acrobatic exercises, the level of relative strength of shoulder flexors, endurance, and speed strength.

scholarly journals Motor Skills in Physical Fitness Structure of 8-Year-Old Girls

2020 ◽  
Vol 1 (2) ◽  
pp. 64-69
Author(s):  
Taisiia Shevchenko ◽  
Oleg Khudolii ◽  
Vladimir Potop
Keyword(s):  
Motor Skills ◽  
Supine Position ◽  
Probabilistic Approach ◽  
Educational Process ◽  
Movement Coordination ◽  
Motor Abilities ◽  
Motor Fitness ◽  
Comprehensive Development ◽  
Study Participants ◽  
Arm Strength

The purpose of the study was to determine the priority of motor skills in the motor fitness structure of 8-year-old girls.  Materials and methods. The study participants were 40 8-year-old girls. The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The study used the following research methods: analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics. In the experiment, the study controlled the level of proficiency in the following exercises: “Shoulder stand”, “Bridge from supine position”, “One leg swing upward circle”. Results. The level of fitness of the 8-year-old girls is homogeneous by the development of “agility”, “movement coordination”, “speed strength”, and “endurance”; inhomogeneous – by the development of flexibility, arm strength, vestibular stability, and the level of proficiency.  The most informative indicators that determine the level of the 8-year-old girls’ motor fitness are: No. 14 “One leg swing upward circle, level of proficiency” (r = 0.890); No. 7 “Mixed hang rope pull-ups, times” (r = 0.889); No. 13 “Bridge from supine position, level of proficiency” (r = 0.842). Conclusions. Based on factor analysis, it was found that the level of proficiency in exercises influences the variation of testing results, and the development of motor skills is a priority in the educational process at primary school. The level of proficiency in the exercises “Shoulder stand” and “One leg swing upward circle” shows that the exercises are difficult for 8-year-old girls to perform. Based on the data analysis, it can be argued that the comprehensive development of motor abilities ensures the formation of motor skills, and the improvement of the level of development of 8-year-old girls’ arm flexors and vestibular stability will positively influence the educational process effectiveness.

scholarly journals Peculiarities of Motor Fitness Structure of 9-Year-Old Girls

2020 ◽  
Vol 1 (2) ◽  
pp. 53-57
Author(s):  
Oleg Khudolii ◽  
Vladyslav Golovnin ◽  
Pavol Bartík
Keyword(s):  
Motor Skills ◽  
Factor Model ◽  
Probabilistic Approach ◽  
Correlation Coefficients ◽  
Educational Process ◽  
Movement Coordination ◽  
Motor Fitness ◽  
Development Level ◽  
Arm Strength ◽  
Coordination Development

Purpose. To determine the peculiarities of 9-year-old girls’ motor fitness structure.  Materials and methods. The study involved 35 9-year-old girls. The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The study used the following research methods: analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics. Results. The level of fitness of the 9-year-old girls is homogeneous by the development of “agility” and “movement coordination”, inhomogeneous – by the development of flexibility, arm strength, vestibular stability, and the level of proficiency in gymnastic exercises. A graphic representation of a two-factor model of testing results shows that the analysis identifies two sets of data with high correlation coefficients. The first set includes tests No. 12, 13, 14, and 7, which characterize the level of proficiency in gymnastic exercises and relative arm strength; the second – tests No. 1, 10, and 5, which characterize the level of movement coordination development. Conclusions. Based on factor analysis, it was found that the level of proficiency in exercises determines the variation of testing results by 28.394%, and the development of motor skills is a priority in the educational process at primary school. The level of proficiency in gymnastic exercises shows that the exercises “Rope climbing in two steps”, “Rope climbing in three steps”, “One leg swing upward circle” are difficult for 9-year-old girls to perform. Based on the data analysis, it can be argued that the development of “arm strength” and “vestibular stability” ensures the formation of motor skills, and the improvement of their development level is the reserve in training girls aged 9 which will positively influence the formation of motor skills.

scholarly journals Motor Skills: Motor Fitness Structure of 9-Year-Old Boys

2020 ◽  
Vol 1 (2) ◽  
pp. 58-63
Author(s):  
Dmytro Petrov ◽  
Oleg Khudolii ◽  
Mirosława Cieślicka
Keyword(s):  
Factor Analysis ◽  
Motor Skills ◽  
Probabilistic Approach ◽  
Educational Process ◽  
Movement Coordination ◽  
Motor Abilities ◽  
Motor Fitness ◽  
Comprehensive Development ◽  
Study Participants ◽  
Arm Strength

The purpose of the study was to determine the place of motor skills in the motor fitness structure of 9-year-old boys.  Materials and methods. The study participants were 48 9-year-old boys. The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The study used the following research methods: analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics. In the experiment, the study controlled the level of proficiency in the following exercises: “Rope climbing in two steps”, “Rope climbing in three steps”, “One leg swing upward circle”. Results. The level of fitness of the 9-year-old boys is homogeneous by the development of “agility”, “movement coordination”, “speed strength”, and “endurance”; inhomogeneous – by the development of flexibility, arm strength, vestibular stability, and the level of proficiency in rope climbing. The most informative indicators that determine the level of 9-year-old boys’ motor fitness are: No. 12 “Rope climbing in two steps, level of proficiency” (r = 0.960); No. 13 “Rope climbing in three steps, level of proficiency” (r = 0.960); No. 14 “One leg swing upward circle, level of proficiency” (r = 0.875); No. 10 “Maintenance of stable posture – standing on one leg with closed eyes, s” (r = 0.683). Conclusions. Based on factor analysis, it was found that the level of proficiency in the exercises determines the variation of testing results by 24.287%, and the development of motor skills is a priority in the educational process at primary school. The level of proficiency in rope climbing shows that the exercises are difficult for 9-year-old boys to perform. Based on the data analysis, it can be argued that the comprehensive development of motor abilities ensures the formation of motor skills, and the improvement of the level of development of 9-year-old boys’ arm flexors will positively influence the educational process effectiveness.

scholarly journals Structure of Motor Fitness of 7-Year-Old Girls

2020 ◽  
Vol 1 (1) ◽  
pp. 20-25
Author(s):  
Olha Ivashchenko ◽  
Daria Sirichenko
Keyword(s):  
Factor Analysis ◽  
Motor Skills ◽  
Probabilistic Approach ◽  
Educational Process ◽  
Motor Abilities ◽  
Motor Fitness ◽  
Coefficients Of Variation ◽  
General Physical ◽  
Study Participants ◽  
Arm Strength

The purpose of the study was to determine the structure of motor fitness of 7-year-old girls.  Materials and methods. The study participants were 27 7-year-old girls. The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The research methods used in the study include analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics. The study recorded the primary schoolchildren’s level of proficiency in gymnastic exercises. The coefficient was determined by the formula: p = (m/n)×100, where p is the level of proficiency, m is the number of successfully performed exercises, n is the total number of attempts to perform the exercise. In the experiment, the study controlled the level of proficiency in the following exercises: forward roll; backward roll; shoulderstand with bent legs. Results. The level of fitness of the 7-year-old girls is homogeneous by the development of “agility” and “movement coordination”, inhomogeneous – by the development of flexibility, arm strength, and vestibular stability, level of proficiency in gymnastic exercises. The analysis of the coefficients of variation points to heterochrony in the development of the 7-year-old girls’ motor abilities. Based on the data analysis, it can be argued that the development of vestibular stability ensures the formation of motor skills in girls. Based on factor analysis, it was found that the most informative indicators of motor fitness of the 7-year-old girls are the level of proficiency in acrobatic exercises, the results of test No. 7 “Mixed hang rope pull-ups, times” (r = 0.872) and test No. 10 “Maintenance of stable posture – standing on one leg with closed eyes, s” (r = 0.870). Conclusions. Based on factor analysis, it was found that the level of proficiency in exercises determines the variation of testing results by 29.772%, and the development of motor skills is a priority in the educational process at primary school. The development of vestibular stability ensures the formation of motor skills, and the level of general physical fitness is the reserve in training girls aged 7, which will make it possible to increase the effectiveness of the educational process.

scholarly journals Discriminant analysis: peculiarities of impact of sports specialization on 3rd-year female students’ functional and motor fitness

2021 ◽  
Vol 25 (6) ◽  
pp. 374-381
Author(s):  
Serhii Chernenko ◽  
Wladyslaw Jagiello ◽  
Olha Ivashchenko ◽  
Oleg Khudolii ◽  
Sviatoslava Pashkevich
Keyword(s):  
Discriminant Analysis ◽  
Female Students ◽  
The Body ◽  
Functional Fitness ◽  
Index Method ◽  
Motor Abilities ◽  
Motor Fitness ◽  
Standing Long Jump ◽  
Long Jump ◽  
Romberg Test

Background and Study Aim. The objective of the study was to determine the peculiarities of impact of sports specialization on 3rd-year female students’ functional and motor fitness. Materials and methods. The study involved 3rd-year female students of the Donbas State Engineering Academy in Kramatorsk, who practiced badminton (n = 43), aerobics (n = 43), and callanetics (n = 43). To solve the tasks set, the following research methods were used: analysis of scientific literature, pedagogical observation, pedagogical testing; index method and medical-biological methods. Pedagogical methods were used to study the peculiarities of students’ functional state of the body and motor abilities; for data processing discriminant analysis was used. Sectional classes were held in groups according to the schedule – twice a week. Results. The study revealed the peculiarities of impact of attending badminton, aerobics, and callanetics sports sections on the level of 3rd-year female students’ functional and motor fitness. The female students who play badminton show better results in the 100-meter dash and the Standing long jump. In the exercise “Push-ups”, better results are shown by the female students who do aerobics. Conclusions. The results of classification of students by the level of motor and functional fitness and the analysis of multidimensional averages (centroids) point to the peculiarities of dynamics of female students’ state depending on sports specialization. The results of the following tests are most important for differentiated assessment of the state of motor and functional fitness at the first level: Romberg test (r = 0.662), 100-meter dash (r = 0.491), Push-ups (r = 0.491). At the second level – Stange test (r = 0.417), Standing long jump (r = 0.412).

scholarly journals Informative Indicators of 14-15 Years’ Age Boys’ Motor Fitness

2017 ◽  
Vol 17 (2) ◽  
pp. 86-97 ◽  
Author(s):  
Olga Ivashchenko ◽  
Olena Kapkan ◽  
Oleg Khudolii ◽  
Tetiana Yermakova
Keyword(s):  
Statistical Analysis ◽  
Discriminant Analysis ◽  
Body Mass ◽  
Physical Condition ◽  
Relative Strength ◽  
Motor Functioning ◽  
Motor Fitness ◽  
Group Control ◽  
Static Power

The purpose of the research is to determine informative indicators for in-group and intra-group control of 14 and 15 years’ age boys’ motor fitness.  Material & methods: in the research 112 schoolchildren participated: 14 years’ age (n=44), 15 year’ age (n=68). The materials of the research were processed in program of statistical analysis IBM SPSS 20. Factorial analysis as well as discriminant were fulfilled.  Results of the research: it was found that for control of motor fitness the most informative indicators were indicators of static power endurance and physical condition. It was also found that results of test “keeping angle on parallel bars” made the highest contribution in function’s change and the closest correlation with the function.  Conclusions: 14 years’ boys have better indicators of static and relative strength than 15 years’ age boys. It points at the fact that in 15 years’ age sharp changes of body mass, weight as well as reduction of motor functioning are the reasons of lagging behind. The received data witness that factorial and discriminant analysis can be methodological base for determination of tests’ in-group and intra-group informational potential. For comprehensive control of motor fitness  test “Keeping of angle on parallel bars” can be recommended.  

scholarly journals Motor Skills in the Structure of Physical Fitness of 7-Year-Old Boys

2020 ◽  
Vol 1 (1) ◽  
pp. 14-19 ◽  
Author(s):  
Olha Ivashchenko ◽  
Hanna Berezhna ◽  
Mirosława Cieślicka
Keyword(s):  
Physical Fitness ◽  
Motor Skills ◽  
Factor Model ◽  
Probabilistic Approach ◽  
Correlation Coefficients ◽  
Physical Development ◽  
Educational Process ◽  
Movement Coordination ◽  
Motor Fitness ◽  
Arm Strength

The purpose of this study was to determine the weight of motor skills in the structure of motor fitness of 7-year-old boys.  Materials and methods. The study participants were 38 7-year-old boys. The children and their parents were informed about all the features of the study and gave their consent to participate in the experiment. The research methods used in the study include analysis of scientific and methodological literature, pedagogical observations, testing of motor fitness, probabilistic approach to assessing the learning process, methods of mathematical statistics.  Results. The level of fitness of the 7-year-old boys is homogeneous by the development of “agility” and “movement coordination”, inhomogeneous – by the development of arm strength and vestibular stability. The 7-year-old boys’ motor fitness is determined by their physical development, the level of general physical fitness and the level of motor skills development. A graphic representation of a two-factor model of testing results shows that analysis identifies two sets of data with high correlation coefficients. The first set includes tests No. 2, 1, 4, and 5, which characterize physical development, agility and endurance; the second – the level of proficiency in exercises No. 14, 13, 12, and the result of test No. 7 “Mixed hang rope pull-ups”. Conclusions. Based on factor analysis, the study found that the level of proficiency in exercises determines the variation of testing results by 28.437%, and the development of motor skills is a priority in the educational process at primary school. The development of “agility” and “movement coordination” ensures the formation of motor skills, and the development of arm strength and vestibular stability is the reserve in training boys aged 7 which will make it possible to increase the effectiveness of the educational process.

scholarly journals Movement Coordination: Identification of Age-Related Dynamics of its Development in Girls Aged 11-13

2018 ◽  
Vol 18 (2) ◽  
pp. 93-99 ◽  
Author(s):  
O. V. Ivashchenko ◽  
O. M. Khudolii ◽  
S. S. Iermakov ◽  
V. V. Prykhodko ◽  
M. Cieslicka
Keyword(s):  
Discriminant Analysis ◽  
The State ◽  
The Body ◽  
Lower Limbs ◽  
Movement Speed ◽  
Abdominal Muscles ◽  
Movement Coordination ◽  
Running Speed ◽  
Study Objective ◽  
Motor Tests

The study objective is to determine the possibility of identifying the state of coordination abilities development in girls aged 11-13 using the methodology of multidimensional statistics. Materials and methods. The study involved girls aged 11 (n=20), 12 (n=23), 13 (n=19). To evaluate motor preparedness, the study recorded the results of motor tests, body height and weight. The IBM SPSS 20 statistical analysis software was used to process the study materials. A discriminant analysis was performed. Results. To identify the level of coordination abilities development in girls aged 11, 12 and 13, the following tests can be used: test 4 “Pull-ups (number of times)”, test 2 “Standing long jump (cm)”, test 6 “Evaluation of the sense of movement speed in sprinting”, and test 9 “Static equilibrium evaluation by E. Ya. Bondarevsky’s method”, which characterize relative and speed strength, the sense of running speed and vestibular stability. To identify the state of coordination abilities development in girls aged 12-13, the following tests can be used: test 12 “Rhythmic hand tapping”, test 13 “Rhythmic movements of upper and lower limbs”, test 5 “Sit-ups in 30 seconds”, test 7 “Evaluation of the ability to differentiate movement speed (reproduction accuracy of running speed at 80% intensity of maximum)”, which characterize the movement coordination of different parts of the body, strength endurance of abdominal muscles, and the evaluation of the ability to differentiate movement speed. Conclusions. A discriminant analysis made it possible to determine informative indicators for a comprehensive control of coordination abilities development in girls aged 11-13; to answer the questions as to how the states of coordination abilities development in girls aged 11, 12 and 13 significantly differ; what motor tests most substantially influence the differentiation of classes; what class the object belongs to based on the values of discriminant variables.

PENGARUH KONSEP DIRI DAN KOMPETENSI PEDAGOGIK GURU TERHADAP KUALITAS PROSES PEMBELAJARAN

Edum Journal ◽  
2018 ◽  
Vol 1 (2) ◽  
pp. 106-117
Author(s):  
Khamim Khamim ◽  
Wresni Pujiyati
Keyword(s):  
Significant Influence ◽  
Learning Process ◽  
The Body ◽  
Self Concept ◽  
Survey Method ◽  
Empirical Level ◽  
Pedagogical Competence ◽  
Teacher Needs ◽  
Evaluation Of Learning

The main focus of this research is on the self-concept and pedagogical competence of the teacher and its influence on the quality of the learning process both partially and double. The research method used is a survey method in which the authors go directly to the empirical level by distributing questionnaires to 47 teachers. The processing and analysis techniques used are linear and multiple regression. The results of the study show that: (1) There is a positive and significant influence of the teacher's self-concept on the quality of the learning process (2) There is a positive and significant influence on the teacher's pedagogical competence on the quality of the learning process. (3) There is a positive and significant effect of self-concept and pedagogical competence of teachers together on the quality of the learning process. Therefore, the authors suggest: (1) So that the teacher improves health and appearance because the results of the study show that the weakness of the teacher's self-concept is in the appearance and significance of the body. So that the teacher needs to be given enlightenment related to how to maintain health and fitness through the implementation of joint gymnastics or conducting group discussions related to the dirt to maintain a prime body. (2) To face future competition and improve the quality of education it is deemed necessary to further increase the pedagogical competence of teachers, especially those related to planning and evaluation of learning.

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