出版社：Japan Society of Physical Education, Health and Sport Sciences
摘要：It is our main interest to examine how the sexual maturation relates to the development of motor ability in girls. The samples used in this study were as follows; Junior high school samples; 442 girls of first, second and third grades in some girls' junior high school in Kyoto urban area. Senior high school samples; 616 girls of first, second and third grades in some girls' senior high school in Kyoto urban area. To attain the data of their first menstruation, the questionnaire was used, and this procedure was used twice because of securing a certain high reliability. To measure their motor ability, the Sports Test Battery constructed by Ministry of Education was administered to them in May 1969. Then, the average and standard deviations were computed in all items to the average. For processing these data, the samples were classified into the following three groups in terms of the date of first menstruation; a. fast maturation group; 9 to 11 years old, b. average maturation group; 11 to 13 years old, and c. late maturation group; 13 to 15 years old. Then the averages of sports test battery items were computed and diagramed in each maturation group. As to the static muscular strength, which is tested in grip strength and back strength, it is observed that both fast and average maturation groups showed a certain degree of constant tendency of development after the occurrence of menses but the late maturation group shows the tendency of development for only one year after the occurrence and then decreases in development gradually. As for other abilities, same tendency was observed. For processing the data, FACOM 230〜60 in Kyoto University Data Processing Center was used.
其他摘要：It is our main interest to examine how the sexual maturation relates to the development of motor ability in girls. The samples used in this study were as follows; Junior high school samples; 442 girls of first, second and third grades in some girls' junior high school in Kyoto urban area. Senior high school samples; 616 girls of first, second and third grades in some girls' senior high school in Kyoto urban area. To attain the data of their first menstruation, the questionnaire was used, and this procedure was used twice because of securing a certain high reliability. To measure their motor ability, the Sports Test Battery constructed by Ministry of Education was administered to them in May 1969. Then, the average and standard deviations were computed in all items to the average. For processing these data, the samples were classified into the following three groups in terms of the date of first menstruation; a. fast maturation group; 9 to 11 years old, b. average maturation group; 11 to 13 years old, and c. late maturation group; 13 to 15 years old. Then the averages of sports test battery items were computed and diagramed in each maturation group. As to the static muscular strength, which is tested in grip strength and back strength, it is observed that both fast and average maturation groups showed a certain degree of constant tendency of development after the occurrence of menses but the late maturation group shows the tendency of development for only one year after the occurrence and then decreases in development gradually. As for other abilities, same tendency was observed. For processing the data, FACOM 230〜60 in Kyoto University Data Processing Center was used.
