The relationship of some physical variables and performance angles to the strength of the straight serve for junior tennis

The problem of the research in determining the appropriate angles in the strength of serve for tennis age (14-16) year according to the specific biomechanical conditions, and the extent of the relationship of each variable of the physical variables in the successful performance of the skill of serve, and achieving the strength of transmission for tennis age (14-16) year, and it is one of the biomechanical principles that can be used in evaluating the angles of body parts. age (14-16) year tennis players. The aim of the research is to identify the percentage of the contribution of some physical variables of the straight serve for tennis juniors, and the percentage of the contribution of some corners of the body to the strength of serve for the tennis age (14-16) year (18) players. The two researchers reached a number of results, the most important of which are: There is a statistically significant correlation between some physical abilities and body angles with the straight serve for tennis players. The lower the angles (elbow, shoulder, knee for the front leg) at the moment of hitting the tennis ball, the stronger the serve will be. Correlation relationship with some biomechanical variables, because the skill of serve requires the strength of the striking arm during the performance of the straight serve

Attentional control and its relationship to the accuracy of some types of basketball shooting for Iraqi youth club’s players

The importance of this study is reflected in the fact that it is an attempt to identify attentional control and its relationship to the accuracy of some types of basketball shooting for youth players for Iraqi Premier League clubs for youth for the season (2020-2021). The problem of the research is to identify the level of some mental abilities, including attentional control, represented by attentional focus, attentional shift and attentional flexibility and their relationship to the accuracy of some types of basketball shooting for the Iraqi players of youth clubs. The study aimed to identify the relationship between attentional control and the accuracy of the performance of some types of basketball shooting for youth basketball players for the 2020-2021 season. The two researchers adopted the descriptive curriculum in a survey style and correlational relationships. The research community was determined by the Iraqi youth basketball players, who numbered (160) out of (16) clubs and these clubs are (Al-Amarah, Dijlah, Dhi Qar, Samawah, Al-Kut, Al-Sharqiya, Nasiriyah, Baghdad, Al-Mina, Al-Karkh, Al-Ittihad, Al-Naft, Adhamiya, Al-Shurta, Al-Tadamon, Naft Al-Janoub) and then a sample of (50) players selected in a random way and they are club players of (Al-Amarah, Baghdad, Al-Karkh, Al-Naft, Al-Adhamiya) and they were tested on the attentional control scale and after processing the results, it was found that some of the young basketball players have a high level of attentional control and the accuracy of performing some types of shooting in youth basketball. Therefore, the two researchers recommend the necessity of paying attention to mental processes, including (attentional focus, attentional shift, attentional flexibility), as well as adopting the attentional control scale as tools to identify the level of some of the mental abilities that players possess

Creative behavior and its relationship to the administrative leadership of secondary school principals in Al- Karkh/2 district in Baghdad governorate

The importance of research lies in the school administration and that the school is the main cell of the educational system and its ultimate goal, and therefore modern education requires the presence of sophisticated leaders represented in educational administration at various levels. Administrative leaderships and the two researchers' belief that the institution’s ability and success or failure depend on a special type of leader who is highly effective and efficient, directing workers ’behavior towards creativity and achievement in order to achieve the goals of the institution in serving the educational bodies, increasing the effectiveness of leadership and developing the creative behavior of secondary school principals in Al-Karkh Al-Thania directorate of education. The aim of the research was to determine the creative behavior of principals and the effectiveness of the administrative leadership of the principals. The two researchers used the descriptive approach in the survey method on a sample of secondary school principals, whose number (20) principle were distributed, and a measure of creative behavior and administrative leadership was prepared. Al-Karkh Al-Thania principles enjoy a good degree of creative behavior as well as they have a good degree of administrative leadership, and the two researchers recommended urging school principals to participate in development courses and conferences that contribute to raising their level in administrative work.

The effect of a dynamic program on developing some cognitive-motor abilities for second grade primary school Students

Research objectives are: - Preparing the kinetic games program to develop some cognitive-kinetic abilities for second grade primary students. - recognize the effect of using the Kinetic Games program in developing some cognitive abilities - the kinematic for the second elementary grade students. Research hypotheses: - There are statistically significant differences between pre and posttests of the experimental and control group. - There are statistically significant differences between the post-tests of the experimental and control groups and in favor of the experimental group. The experimental method was used, and the curriculum was applied to the second elementary class students (40) students, and they were randomly divided into two experimental and control groups, and at a rate of (20) students in each group, the experimental group applied the motor games program prepared by the researcher, either The control group applied the traditional physical education program of the school. The two programs were implemented with (9) educational units each and by two educational units in the week

Building a Scout Public Service Scale for first-year students in the faculties of physical education and sports sciences

The importance of the study lies in building the Scout Public Service Scale for first-year students in the faculties of physical education and sports sciences.The research aimed to: Building the Scout public service standards for the first-year students of the faculties of physical education and sports sciences in the universities of the Middle Euphrates. The two researchers used the descriptive approach in the style of the survey study to identify the scouting public service for the students of the first stage of the faculties of physical education and sports sciences in the universities of the Middle Euphrates (Kufa, Al-Qadisiyah, Babylon, Al-Qasim Al-Khadra, and Kerbala) for the academic year 2020-2021, which numbered (624) male and female students.The sample of the exploratory experiment for the Scout Public Service Standards consisted of (15) students, at a rate of (5.68%) from the research community.They were chosen by random method, and a sample was chosen to build the two Scout public service scales, consisting of (250) male and female students (40.06%) from the research community, with (50) male and female students from each college.As for the application sample of the Scout Public Service Standards, it included (100) students, (20) male and female students from each college representing (16.02%) of the research community. Under the results of the current research, and the subsequent explanations, we can come up with several conclusions, the most

The effect of shortening and lengthening round periods exercises in the development of special endurance and some pulse indicators in elite boxers

The researcher noticed some weakness in the special endurance of boxers, at the end of rounds, especially at the end of the last round, the researcher suggested special exercises using the method of shortening or lengthening the training rounds time, to develop special endurance and some pulse indicators, the researcher chose 14 boxers that were divided equally into two groups, control and experimental, the researcher used the times: (30 sec.), (60 sec.) and (90 sec.), with rest times between (15 sec. and 60 sec) and (4 minutes), (5 minutes), (6 Minutes) with rest times between (30 sec. to 90 sec.), The repetitions for each round were downwards according to the time period of the round, the researcher concluded that training using shortening and lengthening exercises time has a positive effect in developing the endurance level and some pulse indicators for boxers from the research sample.

Building and measuring e-learning scale from the point of view of students of the College of Physical Education and Sports Sciences - University of Baghdad

The research covered five chapters: So, the first chapter definition of the research is from the introduction to the research and its importance, as the importance of the research lies in an expression of the reality of e-learning as it is one of the new patterns of the educational process and its role in enhancing communication and interconnectedness between the learners from the students ’point of view Physical Education and Sports Sciences for Girls, University of Baghdad, as for the problem The research was, and through the researcher’s acquaintance with many previous studies, references and sources, and being a student at the College of Physical Education and Sports Sciences - University of Baghdad, I noticed that it is worth researching to identify the reality of e-learning and its effective role in enhancing communication and interdependence and suggesting the best ways for development and Standing on the strengths to support them and the weaknesses to address them, and thus this study will be a source of a lot of information regarding e-learning, either the goal of the research was to build a scale for the reality of e-learning and to identify the reality of e-learning and its role in enhancing communication and interconnectedness among the educated in the face of Students considered Physical Education and Sports Sciences - University of Baghdad. As for the imposition of research, there were significant differences of statistical significance between students ’responses in the College of Education. Physical and sport sciences - University of Baghdad, the second semester is from theoretical studies and previous studies, and the third semester is from the research methodology and its field procedures, as the research method and the two researchers used it the descriptive approach in the survey method because it is the most appropriate to the nature of the problem and the achievement of the research objectives. The research is students of the College of Physical Education and Sports Sciences - University of Baghdad and their number (2293) male and female students represent the various academic stages in the college. As for the field research procedures, they lie in the procedures for building the scale and applying it to the building and application sample, while the fourth semester was presented. And analyzing the results and discussing them. As for the fifth chapter, the researcher concluded that the results indicated a good level from the reality of e-learning. The results showed good levels in the fields of e-learning reality, and the presence of significant differences between students ’responses in the e-learning reality scale. In lieu of classroom learning by the Ministry of Higher Education and Scientific Research in the Corona crisis and continuing to use it, conducting studies are not Fascination by using the e-learning reality scale with some tests and measures on different samples.

The reality of the cognitive burden of the methods of teaching physical education for male and female teachers of Al-Karkh Al-Thania Education Directorate

The aim of the research is to build a cognitive load scale for the methods of teaching physical education for male and female teachers of the eduction for male and female teachers of the second karkh Education Directorate , and to identify the details of the leval of cognitive burden for the methods of teaching physical education forthem . Baghdad Al - Karkh /2 numbering (59) individuals , all of them were chosen deliberately at a rate of (100%) , and then they wrer divded into three samples ( contruction , exploratory and application ) according to the requirements of the research , and a specialized cognitive burden scale was built for the sample and the specificity of this The research is according to the determinants of measurement and evaluation , and its application in apaper form with direct measurement , as the time prtiod for procedures and application took from 5l1l2021 to 28l2l2021 and after data was obtained , it was processed using the (SPSS) system to be the only extracts and applicatons from this research in that Teachers of physical education in middle school need to schedule and properly codify the information the receive about how to evaluate , and the need to rely on official sources about virtual classroom information and e-learning by reducing its momentum on their minds , and it is necessary that continuous development courses have reakistic goals and do not cause a cognitive burden . and exhausting them, and it is necessary to find open channels of communication to help them identify useful inforomation from non- improvised scintific sources

The effect of modeling style in reducing bullying middle school students

Behavior of bullying: Behavior of bullying, aims to impose control, and inflict physical, verbal and psychological harm to others, and has psychological, social and economic effects on the individual and society because it reflects the state of contradiction in the human personality, Hence, the research problem arose, and the researcher sought to find an answer to the following question: What is the effect of the modeling technique on reducing the behavior of bullying among middle school students? The research gains its importance by putting the method in the handbook of educational counselors to benefit from it. The current research aims to: 1 - measuring the behavior of bullying among middle school students. 2 - to identify the effect of modeling in reducing the behavior of bullying And to achieve the objectives of the research, the researcher formed a null hypothesis which states that there are no statistical differences between the experimental and control groups The current research is determined for intermediate secondary and middle school students in Diyala / Baquba city center. To achieve the research goals, the researcher adopted a benign scale and the specialists in this field who confirmed that it was applied to a sample of (400) students of the second grade to restore the truth and stability, from the ground up, the re-evaluation (0.85) and error with stability (0.83) and then the scale is ready for implementation and the total number of paragraphs (44) paragraph and thus assumed by (87). Two schools were chosen from the community schools in a deliberate manner, measuring (100) students randomly selected and (50) students from each school (32) students were selected from students who scored above the average, after ruling out the students who didn’t want to participate, the rest of the students were not evaluated then they were grouped into two groups, an experimental group and control group as (10) students in each group. The researcher chose the design of the experimental and control groups with post-test, while the control group didn’t receive any processing, the program has been built according to the planning, programming and time system, and may have a number of sessions (14) as (2) sessions per week. earch results shown the modeling technique effect in reducing the bullying behavior and thus the researcher came out with a number of resolutions and proposals

The reality of psychological defense deception among students practicing sports in the faculties of physical education and Sports Sciences/Baghdad University

The study aimed to apply the measure of psychological defense deception for university students practices for sports, and to recognize the level of psychological defense deception among university students practices for sports, and the researchers adopted the descriptive curriculum by the survey method a sample of third-graders in the Faculties of Physical Education and Sports Sciences /Baghdad University for the academic year (2020-2021) and the number of the students are (209) students, selected from them (189) students by (90.43%) In the random way of the main application sample, also (10) students were selected by (4,785%) in a random way of the exploration experiment sample, a recent specialized measure were adopted by the two researchers for the target sample of measurement, and the procedures were from a exploration experiment and a major survey in the research for the period between (2/3/2021 and 6/4/2021), as after the application of the measure by conducting the main survey they were mediated by paper forms, and the results were addressed by the statistical bag system (SPSS) (V26) to be the conclusions and recommendations that university students practice sports have an acceptable level of psychological defense deception, and need to raise the recommended level of compensation and projection of Psychological defense deception are characterized by surpassing, and it is necessary to increase interest in the mechanisms to encourage university students to exercise in student activities with the availability of reinforcement of various kinds, and it is necessary for the Ministry of Higher Education and Scientific Research to ensure sports culture and its role in the psychology of female students in education courses Continuous and electronic activity platforms to communicate between faculty members