The study aims to prepare an educational program using micro-teaching method to learn some ground movements using artistic gymnastics. The researchers proposed that there are statistically significant differences between results of pre- and post-tests of both groups (empirical and control groups) for the empirical group. The sample of the study included 24 students at the fifth primary grade among students of Baghdad-Al Rasafa 3rd Educational Directorate. Results of tests showed that micro-teaching is effective in learning some ground movements using artistic gymnastics. The researchers recommended that is necessary to use micro-teaching to learn motor skills in general and ground movements in gymnastics in particular.

The training process and the followed methods enhanced the athlete’s strength to make performance intensity reach more than 100%. In addition, this training process, at the same time, is not free of drawbacks that may be reflected negatively on the athlete’s health which may lead to many physiological changes whether at the level of cells or blood through formation of free radicals such as oxygen and hydrogen (…..OH, H, O). These radicals are characterized as being atoms with effectiveness and unstable activity. They search for stability, so they attack the cellular wall and interact with phosphoric fats forming this wall and thus they damage it and then the cell. They may also result in damaging the cell’s DNA. As a result, cells and tissues may catch diseases that may start with colds and end with cancer. Therefore, the researcher referred to this destructive effect of free radicals through their high levels over the normal level during practicing wheelchair tennis players the high intensity training units using continuous training method and their reflections on raising the level of glutathione & malondialdehyde enzymes over normal level. The researcher found that high intensity training with continuous method was connected to some negative aspects such as high levels of free radicals. It is known that their rising over normal rates will lead to damages at the cells level and, accordingly, at tissues level. Therefore, the researcher believes that it is necessary to legalize sport training process in terms of intensity, rest and following a diet spontaneous with high intensity training system noting that this diet should include anti-oxidants which reduce activity of the radicals.

Developing countries are undergoing an epidemiologic transition accompanied by increasing burden of cardiovascular disease (CVD) linked to urbanization and lifestyle modifications.Metabolic syndrome is a cluster of CVD risk factors where the lack of physical activity strongly favorite many associated factors of metabolic syndrome. The aim of this study was to determine the prevalence of metabolic syndrome compared to physical activity in a population of Sale, Morocco.