Al.Qadisiyah journal for the Sciences of Physical Education

Knowledge of the energy spent in the body in the form of calories obtained from food and classifying the special data, together with being acquainted with the quality and way energy being spent are important in the organization of the weight of the body. The importance of this research lies in the fact that it helps in the process of the organization of food and weight for individuals (practitioners and non-practitioners of sport). According to the cognitive side of the research, the scientific facts made available from some electronic devices and organization of the energy expenditurmakes i9t possible to avoids the negative aspects of an unregulated of procesweight loss in such a way that does not compensate for vitamins. We have increased research and studies on weight loss: how to lose or maintain it within the ideal weight without negative effects, which leads to the design, construction and legalization of many electronic devices and technology that will put the right path for individuals towards this loss or maintain weight within the normal weight. But, at the same time there is an awareness against the use of these devices
within the class (such as Trimmail, stationary bike ... etc) for the high prices that make it confined within this layer only difficult for individuals (practitioners and non-practitioners of sport). There are some electronic devices with modern technologies and affordable prices that all individuals can own and have a positive impact on knowledge of energy expenditure from calories and thus regulate the process of increase or decrease weight. The purpose of the study was to identify the cognitive side of the scientific facts (The practitioners and non-practitioners of sport). As for the methodology of research and field procedures, the researchers have conducted homogeneity, experimentation and tribal testing. After data collection through the special forms and processing them statistically by using the statistical program (spss), they have been presented in the form of tables and then analyzed and discussed in a scientific way for the purpose of drawing conclusions. The researchers recommend some special recommendations for this study to make it a useful and practical experience in the process of regulating and weight loss without causing any harm to practitioners of sports and non-practitioners through these devices, which can be carried easily and at reasonable prices to all .

Situational embarrassment as one of the psychological phenomena that affect the performance of skills in all sports activities. The study aimed to know the situations of situational embarrassment and its relationship to the performance of some basic skills in studying rhythmic gymnastics, and the researchers used the descriptive approach to its suitability with the research problem, the research community included students of the second stage of The College of Physical Education and Sports Science / Khanaqin, a sample was randomly selected from (2) female students of a second stage, and the researchers concluded that students have a high degree of attitudinal critical level and the high level of critical condition leads to a low level of skill performance .

The performance of mathematical skills requires the degree of compatibility between the muscular nervous system and the neuromuscular compatibility requires good consistency in both systems for the possibility of performing the movement in the best form, especially the complex ones. The researchers used the descriptive approach to suit the nature and problem of research. The research community is among the third stage students at the College of Physical Education and Sports Science / Garmian University for the academic year (2019-2020) and the number is (11) students, because the research sample represents the original community and achieves the purposes of the research and enriches the researcher From the hardships of studying the original society, and for this the research sample consisted of (8) female students and represented (72%) of the research community, and (3) female students were excluded for the exploratory experience. The study concluded that there is a significant correlation between neuromuscular compatibility and the majority of skills because the occasional performance requires accurate alignment in the muscles of the body.

The Ping-Pong is one of the tennis games and one of the Olympic Games. The researcher is a former table tennis player and coach. Through his experience with Biomechanics and its practical aspects, he comes up with the conclusion that there are many game related tools that can greatly contribute to the development of the speed and accuracy of forehand and back hand stroke. The problem of the research lies in not using those tools by modern exercises and coaches, instead of the classical ones which have been hugely adopted. In addition, there are some points of weakness in the training phases which directly or indirectly would affect tactics of the player’s performance and biomechanical changes . This would instantly affect the ball in accuracy and speed. The research aims at preparing special training using utilities to develop some kinematic variables and the accuracy and speed of the forehand and backstroke of the sample of the research, as well as to be acquainted with the values of some kinematic variables, accuracy and speed of the forehand and back stroke of the sample of the research. Also important is an acquaintance with the impact of special training using the tools In developing some kinematic variables, accuracy and speed of the forehand and back stroke of the sample of the research. The exercise model is used. Two sets of exercises are designed for this purpose. Those exercises have been practiced by (4) tennis players (15-17 years old) of Koya Sport Club. These sets of exercises designed by the researchers according to kinematics have been conducted for 6 weeks, four days a week. All strokes have been recorded with the assistance of (KINOVEA) program. Results have been analyzed. The research comes up with some conclusions: Firstly, exercises of some kinematics changes can help developing the speed and accuracy of spin forehand stroke. Proposed tools can clearly help spin forehand and backhand. In addition, accuracy of spin backhand and forehand can be achieved through some kinematics changes, especially through two-net tool.

The aim of this study is to build a scale to evaluate the reality of the organization sporting mass panels in Iraq, which set standardized levels for them. The researcher used the descriptive approach in a survey method, as the research sample included specialists in sports science in all Iraqi universities, and their number reached (30) specialists, including (5) specialists used by the researcher. For the exploratory experiment and (5) specialists whose answer did not satisfy them, The axes of the research scale were determined by (8) axes and include (40) words through the answers of the survey sample and the building sample or the levels of the scale are from five levels according to the answers of the main sample and the study concluded to the reality of the sports mass panels in Iraq is low as it needs cadres Organizational and technical
have a great role in directing the sports fans.

The process in which selecting the basketball players in our country is still by getting the experts and coaches opinion The coaches rely on personal diligence and do not use the methods of scientific standardization in testing, measurement and that the insufficient view of selection will lead to the loss of promising energies. since basketball is one of the group games increasing every day at the required level, and the need for objective selection tests was required to know the selection of the variables that contribute effectively to the selection process and determine the levels of reference, serve those in charge of these teams by providing them with quantitative indicators suitable for judgment with a view to select and evaluate . On the other hand, neglecting the rule that says that some tests that were built for a specific age group may not be suitable for a category another age where the levels of sport components differ and their importance with the different age of players and the interest of most previous studies in the age groups within the age of competition , the championship and the neglect of the category of education teams players, which constitute the cornerstone of the development of sport and through the foregoing lies the problem of our research.

The process in which selecting the basketball players in our country is still by getting the experts and coaches opinion The coaches rely on personal diligence and do not use the methods of scientific standardization in testing , measurement and that the insufficient view of selection will lead to the loss of promising energies. since basketball is one of the group games increasing every day at the required level, and the need for objective selection tests was required to know the selection of the variables that contribute effectively to the selection process and determine the levels of reference, serve those in charge of these teams by providing them with quantitative indicators suitable for judgment with a view to select and evaluate . On the other hand, neglecting the rule that says that some tests that were built for a specific age group may not be suitable for a category another age where the levels of sport components differ and their importance with the different age of players and the interest of most previous studies in the age groups within the age of competition , the championship and the neglect of the category of education teams players, which constitute the cornerstone of the development of sport and through the foregoing lies the problem of our research.

The research included four sections; the first section contains the introduction of the research and its importance. It was touched upon deep training of muscles using methods and special training methods for these activities, which depend mainly on the mechanical basis of the starting variables such as the angle of advancement and high center of gravity of the body and speed of the body of the jumpers. The problem of research, there is a decline in the level of achievement at the level of our country and the researcher used biomechanical analysis to extract the research variables on a sample of (7) jumpers and developed deep muscle exercises using a variety of methods. The researcher concluded that there is a development in some biomechanical indicators for the advancement and achieve the long jump for Youth, The researcher recommended, that you need to be attention to this type of training.

Lower back pain is one of the most common imbalances in the locomotors system and is considered the most prevalent. In the modern era, in terms of prevention and treatment, real health remains a challenge and these pains occupies the third degree in terms of the high cost of treatment after cardiovascular disease and cancer. Physical activity and exercise are important in preventing various contemporary diseases, in eliminating excess weight and improving the quality of life that an individual lives. Physical activity and exercise are important in preventing various contemporary diseases, in eliminating excess weight and improving the quality of life that an individual lives.

The study aimed to build a measure of sports marketing among the members of sports organizations, and to identify the reality of applying sports marketing among the members of sports organizations. The researcher used the descriptive approach in two analytical and comparative methods. The researcher identified the research community represented by workers in sports organizations, whose number is (800) people. The researcher chose them deliberately, and the research sample was chosen by a simple random method, which amounted to (624) people who represent (78%) of the research community. The building sample reached (312), and the application sample reached (312) members of sports organizations, who were chosen in a simple random way. In order to define and establish the axes of the study, the researcher distributed the proposed research axes to specialists in the field to identify the most important axes for the scale (sports marketing), as (8) axes of sports marketing were presented. After obtaining the answers of the specialists and by analyzing their content, the researcher prepared a scale with (6) axes and the content of (62) phrases for the axis of sports marketing in its initial form. After completing the procedures for building the scale in its final form through the statistical analysis conducted by the researcher for the scale paragraphs and calculating the discriminatory strength of these paragraphs, as well as ensuring the stability and validity of the scale, the measures of sports marketing for members in sports organizations, which the researcher prepared for the purposes of the current research in its final form Which consists of the sport marketing scale that includes six axes and by (48) phrases, and the answer to them is by giving scores (1,2,3,4,5) according to the gradient chosen by the respondent of the multiple response scale that was placed in front of the paragraphs in a degree (very large, large, Medium, Low, Very Low), and the total score of the respondent is calculated by adding the scores that he obtains in each paragraph of the scale. The researcher used the following statistical treatments: percentage, percentage weight, arithmetic mean, weighted arithmetic average, hypothetical arithmetic mean, standard deviation, simple correlation (Pearson), (T) test for one sample, and the data were processed using the SPSS statistical package. In light of the results of the study, the researcher reached a group of conclusions, the most important of which are: The degree of application of the measures of knowledge management and sports marketing exceeded the average hypothesis in most of the research axes.

The research problem was manifested through the personal interviews, the identification of their curricula and the tests that he conducted for the players, and his question to the coaches, academics and specialists in the field, the researcher noted that there is a lack of interest in complex exercises that simulate the reality, and this reinforced the need to build a training curriculum according to modern scientific methods more influenced by the use of Biosyn System in developing the performance of complex football skills, the researchers used the experimental approach with the design of the two groups (control and experimental) and with the pre and post tests, the experimental approach, while the research sample of Al-Khornak Sports Club in footbll of (20) ages (16-18) The researchers concluded that the use of modern technologies as a system (Biosyn System), helped in obtaining On the accurate and real results of the study variables, which were difficult to measure with the same accuracy and reliability.

The research problem was manifested by the researcher\\'s follow-up of the Iraqi national soccer team, futsal for people with minor mental disabilities, noting the low level of performance in the second half, which negatively affects the outcome of the match, which the researcher attributes to one of the reasons for the low level of performance of the players, which indicates a clear weakness in physiological capabilities, where The development of the emergence of modern digital technology, especially in physiological measurements, helps directly in the process of codifying training loads in a more accurate and faster way through these devices in general and devices measuring physiological indicators in particular and knowing the strength of training, especially the variable Functional tasks such as religion and oxygen deficiency carry lactic acid, and the researcher addressed the study of this problem and its treatment by preparing and applying exercises that bear the lactic performance