journal mustansiriyah of sports science

The aims of this study deals with the affect of some health parameters on a scientific lesson on some 3rd Intermediate school of Fatimat Al-zahraa intermediate school for girls. These parameters are Blood pressure (systolic and diastolic) and Pulse rate respectively. The experimental method was used to suit the nature and the problem of the research. The sample of the research was counted of (18 students) of the 3rd grad at the year (2018-2019) .The high and low Blood Pressure, the Pulse rate and O2 were measured before and after the exam. The statistic means were used and concluded that the value of the high blood pressure and pulse rate increased before the exam and decreased after the exam ends. The scientific lessons were greatly affected by the exam. The researchers recommended that the psychological side affected by the these parameters. More attention must be given to the students’ psychological state before the exam also the researchers recommended doing similar researches concerning other health parameters which affect the exams’ results.

The motor analysis also helps to compare the skillful performance of the players and extract the nuances and relationships that are not distinguished by the naked eye . Therefore, the difficulty and complexity in performing your gymnastics skills and reaching the good level need to combine all the common factors in preparation and implementation to achieve a good level of performance. It depends only on increasing the training units, but it also provides aids to contribute to the identification of technical matters that serve the player to raise his level on him. The goal of the research is to identify some biomechanical variables of the handstand movement by pressing the region’s team to Parallel device in the effectiveness of gymnastics. The relationship between some biomechanical variables with the maximum electrical activity received by the membrane of some arm muscles (forearm muscle, anterior shoulder muscle) for the handstand movement by applying pressure on the parallel apparatus in the Kurdistan Region team in your gymnasium. Failure to apply mechanical conditions will become a barrier to technical performance, and the use of technical devices to detect errors as well as to raise the level of achievement among players has prompted researchers to integrate the properties of the EMG with imaging as a new technique to help identify the muscle activity that has the greatest

The current research is characterized by a test design to identify the level of cognitive achievement in biomechanics for the students of the Department of Physical Education and Sport Sciences. The researcher dealt with the first part of the study and the importance of the research as well as the research problem and its great importance in strengthening the question banks of scientific materials including biomechanics. The purpose of the research is to design the test and measure the level of cognitive achievement of the research sample. The researcher in the third section defined the methodology of the research and its procedures in the society and the sample of the research and the steps of constructing the test. The fourth section included presentation, analysis and discussion of the test results, Part V on the cognitive achievement of the research sample levels and the researcher recommended attention and supplement the questions of knowledge banks and circulated to the departments of Physical Education and Sports Science at the Iraqi universities.

The aim of the research is to know the effect of the effectiveness of the brainstorming strategy on improving social intelligence, learning the skills of the students, and the ability to jump high in the handball in the fourth grade. In addition to knowing which is better (using the brainstorming strategy or the method used) in the research variables under study, The experimental approach was suitable for the nature of the research. The sample of the research consisted of students of the fourth grade in a preparatory school for boys for the academic year (2018-2019) and the number of (60) students divided into two groups and the number of (30) students per group. The Social intelligence and skill Abtba and the pursuit of jumping high, The experimental group followed the independent variable (brainstorming strategy) and then applied the control group (the method followed). The researcher took care of the gradual in giving the exercises during the lesson lesson from easy to difficult. The results were statistically processed by the statistical pouch program. Brainstorming has a positive effect on improving social intelligence and learning the skills of the students and the high jump students in the fourth grade. The researcher recommended using this strategy in skills and other activities and attention to handball skills in order to achieve the desired goals. And for the best results.

The importance of the research: The importance of the research emphasis on the mechanical aspects associated with the performance of hammer throw through the reference to correct the state of the body simultaneously through the observation and according to mechanical conditions, which basically requires recognizing the nature of the mechanism of this activity and definition of beginners to integrate technical and mechanical performance and achieve the goal of the educational process . The aim of the research is to identify the level of technical performance and bio-mechanics variables to hammer throw of the research groups and use the computer as a means of observation to obtain the mechanical information to hammer throw of the experimental group. Also to identify the effect of this method in the development of some mechanical variables of the two groups of the research. The research was carried out on a randomly selected sample from the Sport National Center for Talented , divided into two groups ; control and experimental groups. The researchers then conducted pre-tests on the two groups and videotaped of the hammer throw performance . Speed, starting angles, starting and pushing angles were extracted. Then the feedback and observation feedback program was applied. The results of the research summarize the development of all mechanical variables and the evolution in achievement and technical performance of the effectiveness

It is no secret to the interested and the followers that scoring in basketball and all its forms and types represents the line between winning and losing, as well as being an important basic skill, especially aiming from jumping as one of the widely used forms of scoring and has become of great importance within the game and that for several Reasons, including the requirements of the law of the game and various tactical visions, as well as a great dependence on the individual skills of some influential players within the team, and so on, this skill may represent the true level of the various data of skill, planning, and training, and therefore the study of physiological issues by means El Bayo mechanical cards will enable players, coaches and researchers alike to truly understand the skills performance requirements and thus target them within their various training programs. The research problem: The research problem is summarized in the importance of incorporating the Bayo-physiological data among the basic matters in building any training or educational curriculum for the purpose of basic education for beginners or for the purpose of improving the performance of the skilled player. Therefore, the importance of studying these indicators is highlighted. One of the aims of the research is to: Study the EMG muscular activity for some muscles working in the shooting skill of jumping basketball. And from the research hypotheses: There is a statistical relationship for some Emg indicators with accurate aiming for some Emg indicators with accurate aiming. The researcher's conclusion: The study showed that there is a relationship to the rates of force production through EMG readings with accurate aiming from jumping. The researcher recommends: re-testing other muscle groups and studying their relationship with indicators of skill achievement.

1-to identify the vital rhythm of the plumbers at the Sports Talent Care Centre 2. To identify the vital rhythm relationship with some of the skills of the plumbers at the Sports Talent Care centre. As the research objectives are achieved, the researcher uses the descriptive approach (descriptive research) which defines it as the nature of the research problem identified as the type a descriptive approach with a one-group design, being the most appropriate method to solve the problem and achieve the search objectives. The researcher is determined in the light of the research problem that he wants to study in the target community that contains the research problem, as the research community of the center's swimming players has been selected national sports talent Care/Baghdad year (2016-2017) (22) Swimmer of varying ages (9-12) Research sample in the intentional manner and numbered 6 swimmers to conduct tests on them in the light of research findings the researcher reached the following conclusions: 1. The dynamic rhythm influences the skills of swimmers and raises it at the top of the positive rhythm and decreases at the top of the negative rhythm.2. The vital rhythm has an impact on the achievement of distances that have been made during the tests.In light of the findings of the researcher, it is recommended that: 1. To pay attention to the vital rhythm courses, especially (physical, emotional) in training modules and to build the training curriculum in the light of the presence of courses in the positive or negative part of it.3. Research on other categories and samples and other sports.

The first part of the research included a simple introduction about handball and the problem of research and research objectives, including (the identification of the effect of the exercises in terms of some of the biomechanical variables of some types of correction of the handball game) and also the research hypotheses (there are significant differences in the pre - The research sample included 16 players from the advanced handball players, the Army sports club, handball, and the second section included the field procedures for the research. The third section included the statistical treatments under consideration, and the fourth section included the stenta Data, including (for exercises specific in terms of some variables Albayumkanikih a positive influence in the development of some types of correction for applicants handball) and recommendations of them (rely on research to identify vocabulary exercises specific in terms of some variables Albayumkanikih in the development of some types of correction applicants hand reel results).

Turning the researcher to the importance of using the means of restoring Alashva working to help the athlete to get rid of the effects of fatigue, according to the importance of using exercises truce between iterations on the foundations of a sound process when choosing commensurate with the intensity and volume of training to achieve achievement in a pool of 800 m. Find where the problem lies in the lack of use of exercises truce between duplicates and groups that accelerate the healing benefit. It is fully in accordance with the pulse index during the training module for swimmers. The research two goals, preparation exercises calm commensurate with the severity of the curriculum as well as to identify the impact of some of the exercises in accordance with the pulse of 120 z / d Index to restore hospitalization in completing the pool of 800 m speed either hypotheses have, assumed the researcher, the presence of a statistically significant between the two tests differences prior and subsequent to the research variables and for the post-test, and also assumed the existence of differences in the post tests between the experimental and control group and the experimental group Then apply this research on a sample of swimmers Kadhimiya Sports Club in Baghdad, where the sample was selected purposively and represent the research community Besbahin category (the applicants) for the sports season (2017) and totaling (8) swimmers specialists swim 800 m, where they were deployed into two groups by lottery simple random to represent the first experimental group and the second control group.It was an experiment in the pool (Kadhimiya Club) Sports The researcher went out the results of the most important exercises that calm helped restore the exception of the pool of 800 m speed. Thus, the researcher recommends the need to use physiological tests to ease the training loads in accordance with the pulse of the process of healing and calming exercises use other means because of its Tire positive in the process of evolution in the indicator of achievement.التعريف بالبحث

The study aims to prepare proposed exercises using a compression aid that is placed on the top of the legs and aims to obstruct blood supply to the legs during the performance of the exercises. The study also aims to identify the effect of the program prepared by the researcher on some biochemical variables and the explosive strength of the legs muscles and Accuracy of scoring by jumping in the basketball.The research sample represented by Al-Mustansiriya University team players in basketball, and the researcher used the opinions of experts and scientific sources and some tests, tools and devices to help him in completing the study. The proposed training curriculum for training took (6) weeks, at 3 units per week, and the daily training unit time was 30 minutes.The researcher reached several conclusions, including there are significant differences in the dimensional tests for the vertical jump test from stability in favor of the experimental sample. The researcher recommended using the proposed exercises prepared from a kiss by using the pressure method to develop some physical capabilities of the legs and develop some types of basketball scoring.

The study aims to prepare proposed exercises using a compression aid that is placed on the top of the legs and aims to obstruct blood supply to the legs during the performance of the exercises. The study also aims to identify the effect of the program prepared by the researcher on some biochemical variables and the explosive strength of the legs muscles and Accuracy of scoring by jumping in the basketball.The research sample represented by Al-Mustansiriya University team players in basketball, and the researcher used the opinions of experts and scientific sources and some tests, tools and devices to help him in completing the study. The proposed training curriculum for training took (6) weeks, at 3 units per week, and the daily training unit time was 30 minutes.The researcher reached several conclusions, including there are significant differences in the dimensional tests for the vertical jump test from stability in favor of the experimental sample. The researcher recommended using the proposed exercises prepared from a kiss by using the pressure method to develop some physical capabilities of the legs and develop some types of basketball scoring.

This section contains the introduction, importance, problem and areas of research. The intensity of the competition and the challenges and requirements of modern times faced by organizations to seek to possess a high and distinguished kind of talented human resources with high capabilities and skills as capable of leadership, creativity, excellence and leadership of the Organization for success and requires dealing with it Especially as an important resource, but one of the most important resources in organizations of various disciplines and do everything necessary for the retention of talented individuals talented to achieve the competitive advantage of the organizations because they are rare and difficult to imitate and impossible to solve Or replace with the properties that are not owned by other individualsThe human resources in business organizations have diverse talents in their origins and different in kind and intensity of focus, talent is a human characteristic and component of the personality of individuals, one of the secrets of their success and the development of their administrative path and the basis of representation of their information and interactive roles and decision-making and is combined with the capacity Vtcbha state of renewal and vitality in the perception and intelligence and creativity.The problem of the research: By informing the researcher and her field visits to the national centers for the care of sports talent in Baghdad and the provinces and conducting interviews of some specialists and those concerned at these centers it was noted weakness in some administrative matters and the lack of sufficient administrative cadres to manage the centers Add to that the lack of data and updated on a continuous basis This study came to find out the reality of administrative talent and its relation to outstanding management performance and evaluation from the point of view of the managers of the National Center for the care of sports talent.Either the goal of the research: -1-Identifying the level of administrative talent and the outstanding performance of individuals in the research sample2-.To identify the level of the relationship between the managerial talent and the performance of the distinguished individuals of the research sample.But the imposition of research:1.There is a statistically significant relationship between the managerial talent and the outstanding performance of the individuals in the research sample.Human domain: Administrators working at the National Center for Sports TalentThe Azerbaijani domain: The period from 12/2/2019 until 15/4/2019Sphere: Sites of national centers for specialized sports talent in Iraq.As for the second section, the researcher used the descriptive approach in the method of correlative relations to suit the nature of the problem. The research society consists of supervisors of sport activities in sports centers. The total sample number (116) supervisors for Baghdad and the provinces and governorates for 2018/2019, (99.3) and (85.34%). The main sample of the experiment was (99) individuals,The survey sample was 10 (8.62%), 7 supervisors were excluded because the answers were not completed, and the exploratory experiment and the statistical pouch were selected for data processing. The fourth part: Conclusions and recommendations: - This section contains a set of conclusions reached by the researcher and most important:1-There is a difference in the level of administrative talent and the performance of individuals in the research sample2-There is a direct correlation between the managerial talent and the outstanding performance of the individuals in the research sample.The most important recommendations were:1.work by the standards used by the researcher for the purpose of quality performance with the administrators and supervisors of specialized centers.

he culture of sports recreation is one of the most important topics that should be raised, discussed and received great attention by all individuals working in the field of education, especially the competence of physical education, because sports recreation is one of the behavioral aspects associated with recreation and the culture of recreational sports activity is only knowledge and information, Skills, performances, trends, interests and associated with a particular recreational activity. Sports recreational activities are among the most important activities for the development of a culture of sports recreation. The culture of recreation is one of the most important aspects of the cultural preparation of the teacher. It gives richness to the character of the teacher and sharpens his sense of artistic and aesthetic meanings and values and earns him the necessary recreational awareness and role as a teacher who works to convey this culture to the student is part of his general cultural composition through the teacher's knowledge and gain of the awareness of recreational activity, and therefore the student will choose to exercise recreational activities because of his knowledge and understanding of the impact of the practice positively on him and on the community.

This study aimed to identify the relationship between anthropometric measurements and some physical capabilities of volleyball players in Iraq, where the study sample consisted of (14) players practicing volleyball game, their ages ranged between (21-35) years, and the researcher conducted tests and measurements on The study variables, which included anthropometric measurements, are: total length, weight, upper limb length, upper arm length, forearm length, hand length (palm), lower limb length, thigh length, leg length, foot length, and some physical abilities included: Agility, flexibility (elbow elasticity), explosive power, and has been Data analysis using mean, standard deviations, (T) test and Pearson correlation coefficient.The most important results that the researcher reached were:- A positive correlation exists between physical measurements and explosive strength.In addition to a correlation between the total length and thigh flexibility.- The results also indicated that there was no statistically significant relationship between body measurements, trunk elasticity, elbow elasticity, thigh elasticity, and knee elasticity.- The results also indicated the absence of a statistically significant relationship between physical measurements and agility, with the exception of the following physical measurements.The researcher recommends a number of recommendations, the most important of which are:Attention to flexibility in training volleyball players.

This study aimed to identify the level of strategic performance and the level of administrative performance efficiency of managers and assistants of sports activity, through the construction of a tool to measure strategic performance and measure performance efficiency, the researcher used the descriptive method in the survey and correlative method as it is the appropriate approach to the nature of this research, Sports activity in the sports activity directorates, the strategic performance and the level of efficiency of the administrative performance were measured by means of a questionnaire. After data collection was processed using the statistical program spss, the researcher concluded that the strategic performance Duck positively to improve the adequacy of the administrative performance of the managers and assistants sports activity, the researcher recommended the need to develop strategic performance and efficiency of administrative performance by specialists and academics.

Swimming is an individual or team racing sport that requires the use of one's entire body to move through water. The sport takes place in pools or open water (e.g., in a sea or lake). Competitive swimming is one of the most popular Olympic sports {1}.PlyometricThe term Plyometric is descended from the Greek origin Pleythyein and Metric, which means analogy, and this is the ancient Greek concept of this term. The importance of plyometric exercises is demonstrated by improving both the muscular and velocity elements that simultaneously appear in Explosiv Power

The aim of the researchers in studying the stages of Impact and Impuls to know the extent of the differences in the activity of the muscles studied between the two stages and which of them is the rate of increased activity is the largest or may be the smallest because it may give us another indication of the role of these muscles when implementing the stages of the skill performance of Spike in volleyball players, and use The researchers described the descriptive approach for the purposes of analyzing the results. The research sample consisted of (6) Spike specializing in volleyball from the police and industry clubs season (2018-2019), and the EMG device was used (7) electrodes and its accessories with Japanese (SONY) imaging camera To create a velocity of (25) p/sec, a leather tape measure of length (5) meters and (1.5) meters, (3) volleyball balls, and a legal volleyball field, and I determined the reference and push stages to measure the muscular activity of the muscles studied from the right side, and they concluded that the muscle activity in relation to For the crushing knocking skill in volleyball at the first appearance of thrust, the muscles of the trunk start, then the hip and finally the legs. The activity value at this stage is for the front femoral muscles greater than the posterior muscles.

In this study, we try to investigate and identify the effect of hemoglobin concentration on the speed of cardiac recovery for women trainees, as well as to identify and detect some of the disorders posed by loads and doses training on cardiac indicators of blood pressure and heart rate at rest and after physical exertion. As for the research problem, we have noticed that many of the trained women have a slow process of functional healing after performing physical effort. Anemia can lead to physical stress, fatigue and functional disorders. The most important functions of the blood is the transfer of oxygen, food and biological compounds to tissues, especially the compound hemoglobin, which plays a pivotal role in cardiac respiratory home, as well as the level of hemoglobin concentration in women, especially during and after the menstrual cycle. The researcher also used the descriptive method for its relevance and the nature of the research, as the research community was chosen by the deliberate method of the number (12) trainees, as well as the use of appropriate statistical methods in order to achieve the objectives of the research and hypotheses. Disturbance and slow recovery .

The boxing game has witnessed nowadays progress in the field of training, physiology, psychology, bio-mechanics that have connected closely with training process. The current study sheds light on preparing trainings on the rotary punching device and putting trainings similar to the real motion movements in terms of the arms and the trunk which in turn aim at developing the skill of pulling to the back , which is an effective and helpful indicator on the player's performance through the real movements.The study problem which based on the researchers' expertise of this game ,and on their attendance to the local championship lies in the fact that there is weakness in the skill of pulling the trunk back and thus causes weakness in some of the basic skills of players. The researchers believe that the use of the traditional devices and tools and the absence of modern advices lead to keeping the players' real motion movements away particularly the movement of the arms and trunk. Consequently, the researchers tend to use modern trainings similar to the real motion movement of the trunk and arms to make the players get used to such movements. So, the study purpose aims at preparing exercises and trainings by using the rotary punching device to develop the skill of pulling the trunk backward. Also, it aims at identifying the effect of these trainings in developing this skill concerning the study sample. Finally, the hypotheses of this study proposed that there are significant differences between the pre-test and post test in the skill of pulling the trunk back for the benefit of the post test. Also, there are significant differences of the post tests between the control and the experimental groups for the benefit of the last one of the young boxers.

The research aims to investigate the effect of (CROSS FIT) exercises on some physiological indicators of 100m chest swimmers. The research was conducted on a sample of the national youth team for short distances 100m and their number was (12). The exploratory experiment was conducted on (4) swimmers from the main research sample, and after providing all the requirements and needs necessary to implement the research program, the researcher proceeded to conduct the pre-test, which included the application of some physiological tests to see the effect of the exercises prepared in the style of (CROSS FIT) on them and after that the researcher conducted a swimming test 100 pm was issued on the research sample and after completing the test and recording the results in a special form, exercises prepared using the method (CROSS FIT) In a scientific and thoughtful way on the research sample, and after the completion of the application of these exercises, post-tests were conducted, and the data were collected and analyzed. The researcher concluded that the exercises that were applied to the research sample had a role in improving the physiological indicators and thus the development of the digital level of the 100-meter swimmers for the youth group. The researcher recommended The necessity to select the appropriate exercises for this category that suit their levels and the training objective in order to raise the digital level of the research sample.

The importance of the research lies in the necessity of using a measurement of (vo2max) as an indicator of aerobic fitness and determining the best methods to be used with university teams to help the trainer obtain accurate information about the level of aerobic fitness of the player, which helps in achieving the achievement. As for the research problem, given cases of The fluctuations that we see during the university team matches with handball, especially with regard to two indicators of (vo2max) and tactical ability, so the researchers will make a comparison in these two indicators between the teams of Al-Mustansiriya University and Diyala University with handball. As the player must speed and due to the diversity of skills and activities in the handball game, the players need an ability to (vo2max) aerobic and anaerobic (tactical) ability to fulfill the requirements of the game. The second chapter included theoretical and previous studies similar to the current study. The descriptive approach in the method of studying correlational relations, being the most appropriate curriculum to solve the problem of scientific research, and the sample was the players of the team of Al-Mustansiriya University and Diyala University in the handball game. Also, an exploratory experiment was conducted to find out the obstacles, and after that the main experiment was conducted and statistical means were conducted to find out the results. Analyzing and discussing the results and showing the statistical significance in favor of the Diyala University team, and through the results of the results, conclusions and recommendations were reached.

The research consisted of five chapters, the first chapter included the definition of the research, and it touched on the research problem, its goal and its assumptions, as well as what it includes for the limits of the research and its fields, and the definition of the most important terms. Discussing all results until the investigation of the validity of the hypotheses. The fifth chapter included conclusions and recommendations.

The effect of an educational program for people with mental habits in developing some thinking skills and learning the skill of dribbling soccer for students
Asst . Inst. Nabil Ahmad Abed, Prof. Dr. Adel Abbas Diab
journal mustansiriyah of sports science
2020, Volume 2, Issue 1, Pages 206-215
Abstract
The research aims to: -1- Preparing an educational program for football for people with mental habits.2 - Knowing the effect of the educational program for people with mental habits in developing some thinking skills and learning the skill of elusiveness for students.I assume the researcher1-The educational program for those with mental habits has a positive effect on developing the flexibility of thinking for students.2-The educational program for people with mental habits has a positive effect on learning the skill of dribbling soccer for students.The researcher used the experimental method to suit its suitability to the nature of the research. The research sample consisted of (26) middle school students, and the program took (16) learning units of two units per week, and the researcher concluded that the educational program has a positive effect on developing flexibility Thinking and learning the skill of dribbling among studentsThe researcher recommended the following:1- Development of creative thinking for all stages of middle school because of its role in the process of learning motor skills.2- Establishing educational programs that simulate mental habits when teaching basic football skills.

The research consisted of four chapters, the first chapter included the definition of the research, and it dealt with the research problem, the objectives of the research and the research hypotheses as well as what it includes for the limits and fields of the search and the definition of the most important terms. And experimental, as well as discussion of all results, in order to investigate the validity of the hypotheses. As for the fourth chapter, it contains conclusions and recommendations

1- To determine the competencies of the calendar among the teachers of physical education.2 - The difference in the competencies of the calendar of teachers of physical education for the variable years of experience.3 - The difference in the competencies of the calendar of teachers of physical education to the variable of scientific qualification. It is important that the teacher has the various competencies of evaluation and the use of the educational calendar (diagnosis, composition, achievement) to benefit from the results and provide appropriate feedback in the use of tests and measurements and the ability to analyze and shed light on these results, the teacher needs those competencies of the calendar Which allows him to carry out his teaching duties in the best way, so we wanted through this field study to identify the degree of ownership of the Professor of Physical Education for the competencies of The study was based on the descriptive approach. The research sample consisted of the teachers of Physical Education in the Directorate of Education of Rusafa II / Municipalities Sector (24) teachers, and the researcher used a measure of competencies The following methods were used, the arithmetic mean, the standard deviation, and the variance calculation (t) using the SPSS statistical program.Through the findings of the researcher concludes the following: The degree to which the physical education teachers have a high degree of competence in the assessment is that they must be used as a criterion for the efficient teacher. As well as the absence of differences of statistical significance for the variables of professional experience and scientific qualification in the research sample.In light of the conclusions of the researcher recommends the following:Preparation of courses for teachers of physical education in the field of tests and measurement and evaluation, the preparation of the Teacher's Guide to the calendar.

This research has been designed to examine the issue of how effective the impact of practical lessons for the first semester is on the functional activity of musculoskeletal tissue, its relation to physical performance in 25-meter freestyle swimming, and detect if there was any correlation between insulin-like growth hormone and the physical performance level in 25-meter freestyle swimming.Therefore, the main goal was based on discovering the relationship between some indicators of muscular tissue growth "insulin-like growth hormone" and the physical performance level in 25-meter freestyle swimming.The research was conducted on a sample of eight freshmen deliberately chosen from Physical Education and Sport Science College. Those chosen freshmen were good swimmers; the rate of their ages, weights, and heights was ranging from (21, 7) year, (69, 4) kg, and (175, 1) Cm respectively. The researcher has adopted quasi-experimental approach in one-group design of two tests (pre and post) to suit the nature of research.Accordingly, the researcher discovered that the physical efforts of practical lessons for the first semester had brought about an improvement in the time of physical performance in 25-meter freestyle swimming. That could be attributed to the positive development of the relevant muscular sets that which led to increasing activity of insulin-like growth hormone.The researcher has recommended taking advantage of the current study results that should be adopted in training aspect. According to the results, there is an inverse correlation between functional variables, digital level, and physical competence in performing 25-meter freestyle swimming. Additionally, there is a direct correlation between the level of systematic exposure to physical efforts of practical lessons and the level of some functional activity indicators of muscular tissue in insulin-like growth hormone