Large number of surveys, based on monitoring, point to the importance of the movement of preschool children. By physical exercise we contribute to the cognitive and conative development of children. It is an important component of prevention of obesity and various diseases in children that are the result of modern lifestyles, and the basis for promoting and adopting a healthy lifestyle. In addition, the pre-school period is the time of the most intense growth and development and is most conducive to stimulating the development of functional abilities and the acquisition of motor skills. The aim of this graduate thesis was to determine differences in kinantropological features and motor skills between children of sports program participants and regular programs. The sample encompassed 90 children, both sexes, ages 3 to 7 years. Differences between the groups are established, however, are not confirmed in all variables. The results obtained show that there are differences in some motor skills (children III participating in the sports program have better explosive strength of the leg and better flexibility) and motor skills (rolling, tapping and hopping) between the children of the sports program participants and the children of the regular program participants and are partially confirming the hypotheses that support it. Based on this we can conclude that the sports program and everyday planned physical exercise of preschool children have a positive impact on their motor development and that such a form of exercise should involve as many children as preschool age.