Misan Journal for Physical Education Sciences

Abstract
Researchers and from through reconnaissance on the levels of gymnastics teams noticed a deficiency in some kinematics variables and especially with szczecin acrobatic in Poland when performing backward handspring as an of movements Preliminary mastery that an arrow to the integration acrobatic movements so the researcher studying the situation to determine the most important weaknesses in the performance of skill by the two groups (Szczecin acrobatic and Szczecin gymnasts). The research sample consisted of ten players per team five players took a sample way intentional the survey was conducted by camera Sony type speed it 60 frame per second The data was processed through motion analysis software (Kenova, DartFish and Logger Pro) and extracted the data through statistical Package Minitab 16 calculated values the statistical significance between the two groups and appeared significant differences statistically significant .Researchers concluded that the increase in rising in CoM and shorter time and extending the joints of the body and increase the angular velocity phases performance is one of the good Performance in the backward handspring the requirements of either of the recommendations was that the biomechanics analysis of individual gymnasts is helpful both for reporting to coaches and to provide detailed feedback that will lead in discovering potential reasons for superior performance. The data obtained indicate that differences in expertise are relatively easy to quantify through the analysis making communication between coaches and gymnasts simpler, easier and more efficient

The study aimed to ( build and rationing scale sports culture for coaches weightlifting in Iraq), researchers used the descriptive approach either the research community shall be (71) coach distributors into two sample building (40) coach and a sample application (20) coach has been used (6) coaches in exploratory experiment were excluded (5) trained to the difficulty of mats as well as not to involve Provinces occupied and the Kurdistan region have been prepared a questionnaire consisting of (25) paragraph its image preliminary and presented to the experts is made up of three axes included the first axis (8) paragraph and the second (9) paragraph and third (8) paragraph where lifting both the experts and the strength of discriminatory internal consistency of three paragraphs spread over three axes alternately resolution became final form consisting of (22). As the most important conclusions paragraph (three Bmhaorh measure that included a basic requirement for a sports culture.

The research aims at making a means of training assistance to the device parallel to develop some muscle power components as well as to identify the differences between the results of some muscle power components tests and technical performance on the parallel device before and after the trial of the two groups and the control group as well as to identify the differences between the experimental and control groups in the results of some muscle power components tests Technical and performance on the parallel device posteriori .
The researchers used the experimental method using design equal groups on the players junior gymnastics who are trained in the training center Specialist of the Directorate of Youth and Sport Maysan province totaling (6) players ages (11-13 years), they were divided by lot into two groups (experimental and control group) as the number of members of each group (3) players .
After harmonization and equivalence in the research variables , the application of the main experiment On 16 / 8 / 2015 for ( 8 ) weeks of ( 3 ) training units in the week as per Module time took ( 20-30 minutes ) The researchers took into account that rehearse Group pilot training on the vehicle and a parallel either the control group were all training units on the parallel device , and then conducted a posteriori tests , has been processing data to a computer using the statistical program SPSS Ver 16, was reached a set of conclusions , including:
1. training means actively contributed to the development of the explosive power of arms and distinctive force as soon as the arms , trunk and legs.
2. to develop the explosive power of the arms and distinctive force as soon as the arms , trunk and legs after important in the development of motor skills on the parallel device .
The main recommendations are:
1. The use of training means for the development of the explosive power of arms and distinctive force as soon as the arms and torso to elevate the level of performance skills .
2. the universal use of the means of training in gymnastics halls and training centers .

The game of basketball is a common Games in the world and the large number of fans and has a very popular and well practiced at all times and is one of the collective games if characterized by abundant basic skills and the importance of research in the use of composite teaching according to the typical ((j4, j3 modern education as a means to help in learning some basic skills offensive basketball and motor abilities shorthand for the effort and time, either the research problem is what he found researcher through observation of lessons process at the Faculty of Physical Education University of Mustansiriya which affects the increase learning times knowing that the skill form one, as well as to reduce the lesson time and the large number of students, as well as the lack of use diverse teaching strategies and methods and techniques composite Kaltdras and peer learning in its various forms by some of the teaching staff, and research goals are. Understand the impact of the use of the compound according to the style of teaching Astrratejah peers (j3) to learn some basic skills of offensive basketball and some motor abilities.
It hypotheses Seat- there are statistically significant differences between the results of the tests and the results of the tribal posteriori tests the experimental group the first and second pilot group to learn some basic skills of basketball and some motor capacity differences. This included Part II to theoretical studies, a compound teaching and Nta peer strategy (j3 j4). As Part III covered a research methodology and use the experimental method and the research sample, a first-grade students of the Faculty of Physical Education and the number (60) and make harmonies and instruments used and the tests and motor skills and a Altejrebhalasttalaih and hold bases Scientific tests and a tribal tests and application modules, which includes teaching the compound and a posteriori tests wa statistical means. Part IV Vtm view and analyze the results and discuss them, five had identified the door to the most important results
-zart Results of the first experimental group used peer teaching superiority complex strategy pattern (j4) in motor skills and abilities of basketball.

In the first section, the researcher to the fore and which spoke about the importance of sports training in a game of volleyball and its relationship to changes in biochemical and functional structure that occur in the body is the most important hormone endorphins, which helps to relieve pain and thus raise the level of achievement.
The problem of the research represents the stand on the merits of the hormone Endorphins volleyball players so that we can provide the Iraqi workers and researchers in the field of sports setting in the upper levels a lot of facts that can be used in the future to raise the level of sporting achievement.
The objectives of the research were,
- Measure the level of concentration of Endorphins after the physical Effort of volleyball players
- Understand the relationship between the concentration of Endorphins during physical Effort and the level of performance skills with volleyball players.
The researcher has used the descriptive approach in Part 3 sample of players Al-mudaina Club's (12) player.

This study consists of five sections. Section One includes an introduction, significance of the study. It Sheds some light on the role played by the physical skills in sports in general and in Taekwondo in particular. It also refers to the importance of tests and measurements since means of evaluation tells a lot about the levels of the players’ performance. A number of criteria have been set to determine the weak points lying behind failure or lack of progression on the part of the sample of Basra players.
Section Two introduces the concepts of power and speed and the relationship between them. It also contains a survey Taekwondo and a set of relevant skills and qualifications.
Section Three is on the descriptive approach and the procedures followed in this study. The purposeful sample has 30 subjects. Two pilot studies have been conducted to make sure of the details such as the practicality of the tools and devices in use and to identify the timing of the experiment.
Section Four presents the results and analysis of the results as well as the standard deviation in question.
Section Five includes a number of results and recommendations. Among these resultse the following:
1. The level of the players was intermediate or even lower. And this is a main weak-point. These players should have been very good at least.
2. The performance of the players was much less than that of the advanced.
3. The subjects of this study lack enthusiasm and motivation.
Some of the recommendations read as follows:
1. Taekwondo players should be examined regularly to get the helpful feedback.
2.These players should have a number of competitions that lead to assessment of the training course to see whether it was a success or not.
3.The training programme should make use of best techniques that make the players improve their performance.

This study aimed to identify the effect of an educational curriculum on according to various occurrences of mental perception in learning my skills handling the counterattack peaceful Altahedevh basketball researcher used the experimental approach and that of the leaders for the nature of the solution to the problem of research was selected sample purposively and number (20) female students from the first stage from the Faculty of Physical Education / University of Diyala, were excluded (5) students whom to hold exploratory experiment, the researcher has prepared an educational program included a number of educational modules to teach my skills handling the counterattack peaceful Altahedevh, the results yielded that the curriculum has a positive effect on the development of the level of learning my skills handling the counterattack peaceful Altahedevh basketball, were obtained in the improvement of the level of learning basketball skills are in the post tests him in the tribal, was reached need to know the different relaxation techniques and because of its effective and influential role in the curriculum.

Importance of research show by focusing on speed, measured and their rates and reliance on the mechanical properties and are stride length and frequency as This research aims to identify the rate of evolution in the amount of speed to the players football school youth football after the preparation of special exercises for the frequency step style training slopes and applied to The sample after the use of the experimental method to design one group was applied this exercise frequency step using up the slope as it continued to be applied for ten weeks and then held a researcher test runs before and after and after processing the data researcher concluded that exercise used for the research sample was appropriate and contributed to the development rates of speed as that of the methods of training using various means Slope has an important role in the development of the level of physical capabilities and thus performance skills

The study included four sections and is the first section that contains foreground and the importance of research where researchers tackled the development of the sport in General in the last two decades, particularly because scientific and technological development in all fields particularly in the selection of the athletes and the coach's role in picking the scientific basis in the selection of players and that this process needs to be a personal characteristic specifications for trainers to the right choice to summarize the effort to reach the highest levels. The problem of search was the role of the personal trainer in influencing positive players to reach a high level of achievement. The study also sought to determine the level of the big five personality factors have some differential games and imposing coaches find there are significant differences between some trainers of differential games with five major factors level profile either in part II, the researchers have used descriptive comparative method on the sample of some differential games trainers for Maysan province is al (Qal'at Salih, the black, the slasher) in games (football , Handball, volleyball) and (6) coach any team (2) in the period from 2015/4/5 to 2015/5/3. Where was using five major factors profile that is creating the scientific underpinnings of the scale in section III are showing results in the form of tables and discussed and finally concluded the researchers trained varies among five major factors such as real index profile depending on the nature of the game. The researchers also recommended the need for enhanced features personal trainers for games the difference generally being trained to help produce positive behaviors for the players.

Recently, the progressed world witnesses a great progress in sport performances as a result of a great continuous effort done by scientists.
Basketball game had progressed in noticeable way in the last years progress in any game will lead to find new methods to fulfill the scores.
Aim (target) is the result of all the efforts in skills of attacks. The compatible abilities are considered the characteristic of matching among the physical abilities and the motional abilities and the different systems The matching between the eye , the hand and the leg is the most important of the performance of the player during the aim at the basket.
The importance of the research is to improve the skills of attack which. The research aims to find the relationship between the compatible abilities and the skill of the aim in basketball .The researcher used the descriptive curriculum to match the problem of the research and its aims The society of the research consisted of the players of Al-AMARAH club of basketball(young players) (15) players). sample of (10) players. The researcher advises: Taking care of applying the exercises of compatible abilities during the training units of the young players to improve the level of the accuracy of the aim during the competitions.

This study aims to identify :
1-Diffrences of some biomechanical variables of short and tall runners in lanes curve (1,3,5 ) of 200M freestyle Men.
2- Differences of some biomechanical variables between short and tall runners in lanes curve (1,3,5) of 200M freestyle Men.
The researchers used the descriptive method with survey manner for suitability the nature of this study, the research community was selected from runners of 200M freestyle of Diwaniya province clubs totaling 8 runners, the researchers have been identifying biomechanical variables and conduct special tests of 200 m freestyle runners recording each runner attempts on every curve lanes to be analyzed, most important conclusions are:
1-There are Differences in some biomechanical variables of short and tall runners in lanes curve (1,3,5) of 200M freestyle Men.
2-The short runners because of nearing their center of gravity from earth, they are very more than short runners, so they are best from them in biomechanical variables
The researchers recommended on emphases on choosing short runners for 200 M freestyle events.
Taking of consideration the training against the centrifugal force to reduce angle inclination on the curve during training units.

The study aimed to identify the impact of the use of embedding method (containment) to learn the three basic skills of throwing the weight (skill-piste, the balance of skill, the skill of throwing).
As well as to identify the best method to learn the performance skills of some of the basic skills of the effectiveness of throw weight either research hypotheses were the presence of statistically significant differences between the tests before and after the two sets of search experimental and control groups in learning three skills basically throwing the weight using the method of embedding (containment) and the researcher used the experimental method with pre and post tests. The research sample included students on the first phase of the Department of Physical Education / College of Basic Education - Mustansiriya University for the first semester of the academic year 2013 - 2014 m. The way the draw has been divided the sample into two groups of (10) students per group, as represented by the first group (Zabotth) and practiced learning push of gravity by a lesson plan from the teacher on the way Princess followed during the lesson, while the second group was exercised learn push of gravity and take and learn by way of modulated (containment) and the researcher used the coefficient of variation in the variables of age, height, weight, and the researcher applying paragraphs test a sample exploratory number ha (8) players from the research community of the original and outside the research sample basic as the researcher used statistical methods following through the bag statistical spss and after Showing results analyzed and discussed researcher concluded that the method of embedding (containment) a significant impact in the process of learning the skills in question the effectiveness of the payment of gravity, and it is evident from the results of tests before and after the two Zabotth and experimental, which was in favor of the post tests and style modulated (containment) is better than Prince method in the learning process Almhart question the effectiveness of the push of gravity.

The research aims to identify the values of some Elkinmetekih variables on the ground rug and the pool somersaulting aerobic fore in gymnastics for players Phase II / Faculty of Physical Education as well as to identify the differences between some Elkinmetekih variables on the pool's values and on the ground rug somersaulting aerobic fore in gymnastics, where he formed The research sample of the best four players phase II / Faculty of Physical Education were selected purposively and make harmonies to them according to the mass and chronological age and life coaching researcher used the descriptive approach to suitability and the nature of the research data were collected through scientific observation using imaging video has concluded the researcher after analyzing and discussing results emergence of differences in circles calculations and for the performance of the swimming pool and the use of the swimming pool has led to increased viability of the sample it to good use motor skills enjoyed by, as well as for variables Elkinmetekih there was a significant difference between the performance of the pool and the performance on the ground rug it recommended the researcher, the use of the pool by teachers or coaches gymnastics in the education of a substance or training on such difficult movements and interest coaches and teachers of a substance gymnastics using alternative methods that increase the player's ability, or the player to show the motor performance optimization and interesting teachers grabbing the fear factor among students or students through the involvement of more than a positive incentive to get its good performance.
The effectiveness of the use of aids is the field on some mechanical changes to the movement of the front air summersault annexation on the table floor movements in gymnastics apparatus.

The research aims to identify the relationship of mental visualization accurately certain types of scoring basketball for young players, and the researchers assumed the existence of a statistically significant correlation between mental visualization and accuracy of some types of scoring basketball for young players.
has been used by researchers descriptive approach manner relations connectivity to the suitability of the research problem, the researchers chose to sample their research way intentional They Youth Club Nasiriyah for 2015 totaling (24) players have been players who did not attend the exclusion tests and the number (2) for the player as well as a sample of the exploratory experience exclusion and the number (8) players, and the total sample size (14) as a player and as a percentage of (58.33%) of the original research community.
After the completion of the tests was to use appropriate statistical treatments to reach the results after the results were displayed and analyzed and discussed has reached the researchers to conclusions Mrs. Mubarak and no statistically significant a significant correlation between mental and accurate perception of some types of scoring basketball for young players, as the most important recommendations was the need to focus on perception mental education or training during the basketball scoring accuracy.

The search included the four doors and the door I made and the importance of research where the researcher spoke of the weightlifting sport in General and simplified and painstaking effort during training and psychological requirements for performance of exercises throughout the year without getting bored, and direct and indirect friction between players and the lack of interest of psychological preparation of trained players and this problem affects negatively the performance of the players. The aim of research is to identify the type of relationship between aggression and the level of achievement for lifting (under study) and either a search is there an inverse correlation between aggression and athletic achievement for lifting (youth) for part two on research methodology and procedures, field researcher used the descriptive method of relational relations lmlaemth research objectives the research sample included (43) players from the youth weightlifting players where they are (91%) Search-Community (47), The display benchmark players in formula (trend towards competitor) and you want to compare the arithmetic with the Middle premise to know you sample with characteristic aggression and after confirming that the sample with the extracted raw scale and degree of achievement and displayed in tabular form and analysed and discussed in section III and section IV which reached conclusions and recommendations where the researcher derived the owning players lifting athletic aggression because of the nature of physical activity practitioners which describe physical violence with the tool which is reflected Negatively on the performance of the player and his conduct in addition to the lack of attention to the psychological preparation for the player by coach. The researcher also recommends that attention trainer beside psychological setting to control the level of aggression and trying to get rid of it when the players by creating a player mentally before the arrival to the higher levels of competition.