Year:2000 | Volume:- | Issue:4|Papers Count:10

Due to increasing prevalence of cardio-vascular diseases especially myocardial infarction and also insufficient information about exercise rehabilitation for treatment of cardiac patients, this investigation has been carried out to study the effect of a period of aerobic exercise training on the heart of myocardial infracted patients.The exercise program consisted of a daily 30-60 minutes of Training, 3 times a week for 8 weeks.The subjects were selected from among patients who recently had myocardial infarction. They were randomly divided in to two experimental and control groups, respectively. To measure the dependent variables of the study, the developed medical instruments were used. For statistical analysis of the results, the spss/win software computer based on the research, hypotheses were used.    

University professors are highly qualified specialists who have an important role in society. Their contemporary urban life style can decrease the quality and quantity of their work performance and may even cause physical and psychological disturbances. In this descriptive research study we have evaluated the kind of activity these professors engage in during their leisure time and the amount of time spent on sports or exercise activities. Factors effecting their exercise time and also optimum use of facilities available were evaluated with use of a questionnaire which was sent randomly. To the professors and the data was statistically evaluated.    

The purpose of this research is to survey the instructional situation of physical education college students at the undergraduate level. Method of the research is based on descriptive -analysis. Subjects of this research included seven students from seven physical education colleges in Iran.In this research for collecting the data, a preliminary questionnaire (pilot study) and main questionnaires were provided for students of physical education colleges. In some cases the interview method was also used.This research has been done for the first time in Iran. Other specifics of this research is, in addition to using descriptive statistics, statistical model of GLIM subject of LOGIT, indicator of Gini Coefficient and Lorenz curve have been used.

The main purpose of this study is comparison of two kinds of anxiety between the national basketball team of the Islamic Republic of Iran and other teams which participated in these week-long games.The subjects of this study and the statistical group were matched and includes 64 athletes.The data were accumulated by CSAI-2 questionnaire for competitive state anxiety and SCAT inventory for competitive trait anxiety.The competitive state anxiety questionnaire measures three factors separately: cognitive anxiety, somatic anxiety and self confidence. One-tailed variance analysis student Test and Spearman correlation coefficient are used for analysis of data.

Concerning the importance of growth and development of pupils, it has been emphasised that children should achieve required levels of perceptual-motor abilities indicated in established norms. This achievement depends on the normal process of development, important parts of which are fundamental skills and physical fitness. The aim of this survey was to study the effects of some environmental factors on pupils' perceptual-motor abilities.    

The purpose of the this study is to describe physical Education and sport sciences faculties educational in some. Selected physical Education and sport sciences, faculties of the world at the undergraduate level and compare them with educational program in the some faculties inside IRAN. The subjects and statistical sample of study were the selected physical Education and Sport sciences faculties. Basically, 15 physical education faculties in the united state and Canada Constitute the statistical sample of this study. The educational program variables can be considered as follows.To recognize all existing areas, the level of total credits units are courses and general courses units in each are of the undergraduate level masseurs, the most common titles have been constituted in different parts. This research, is description in motuo. In order to validate the results, range average and percent have been used.

Regarding the significant role of physical fitness as an important factor in both mental and physical health as well as the efficiency of individuals, the present research aimed at studying the physical fitness of the students in Uromieh University. Furthermore, for evaluation of the activity of the individuals in the physical Education Course I, the test norm has been designed and performed.Having passed the physical Education Course I, the male and female students took the physical fitness tests. All the data gathered were analyzed through statistical software. The central and dispersion values and all other statistical procedures, the results and the findings were compared with the same research carried out in Tehran and Tabriz Universities.  

In this study the effects of static and ballistic stretching exercises on (DOMS) delayed onset muscle soreness and increased level of creating kinas (CK) were compared. The subjects were 20 university male students who were selected randomly and were divided into two groups of static and ballistic stretching. All subjects performed 3 sets of 25 stretching exercises.The only difference found between these two groups was that in every exercise (stretches) the static group held still for 40 seconds however the ballistic group performed the stretches in a bouncing movement. To analyze the mean values measures on delayed DOMS, CK, isometric strength of lower extremities and range of motion (ROM) of the hip joint factorial analysis of variance (2X4) was used.(ANOVA)To findings of this study indicate that regarding rising level of DOMS and CK and the reduction of the isometric strength of the lower extremities following these unaccustomed exercises similar states are observed for both static and ballistic groups. In addition significant elevation of DOMS was higher in ballistic groups to static ones.