This study was condected to verify the effects of soccer stuff aptitude activities on physical self- concept by elementary school students. 410 elementary school students were chosen as subjects for this research. Of them 221 students were beign participated in soccer stuff aptitude activities and 189 students were not. the questionnaire used in this research was reconstructed from byong-Jun Kim\'s questionnaire originally dericed from Marsh\'s Physical Sefl-Description Questionnaire(PSDQ). In order to analyzed the data, this study used a SPSS program for statistical analysis, and was completed using mean and standard deviation, analysis of covariance(AVCOVA). The results of the study are as the followings: 1. As a result of comparison between soccer stuff aptitude avtivation group and non-activating group, long-term and short-term avtivation group perveived higher general physical sefl-concept than non-activating group. 2. As a result of comparion between soccer stuff aptitude activation group and non-activating group , long-term and short-term activating group had a higher self-sonsciusness of corpulence, self-consciousness of appearance, power of resis tance disease and sport competence than non-activating group. 3. As a result of comparison between soccer stuff aptitude avtivation group and non-activating group there was no significant difference in phyysical pride , physical flexibility and stronger sustaining power and muscular strength.