Abstract:
The purpose of this study was to construct Judo skills rating scales for undergraduate Students of Kasetsart University which comprised of 3 series: Falling Technique, Throwing Technique, Grappling Technique which included 11 details. The content validity was established by the Rovilnelli and Hambleton method. The test-retest method was used to estimate the reliability and the interjudge method was used to establish the objectivity.The results were as follows: 1) Falling Technique - 1.1 Ushiro-Ukemi content validity, reliability and objectivity values were 1.00, 1.00 and 0.86, respectively which were good to excellent. 1.2 Yoko Ukemi Sideway Breakfall content validity, reliability and objectivity values were 1.00, 0.83 and 0.85, respectively which were good to excellent. 1.3 Mae-Mawari-Unemi Forward Breakfall content validity, reliability and objectivity values were 1.00, 0.87 and 0.81, respectively which were good to excellent. 2) Throwing Technique - 2.1 Osoto-gari Throwing content validity, reliability and objectivity values were 1.00, 0.95 and 0.91, respectively excellent. 2.2 Ogoshi-Throwing content validity, reliability and objectivity values were 1.00, 0.93 and 0.87, respectiviey which were good to excellent 2.3 Ippon-Seoi-Nage Throwing content validity, reliability and objectivity values were 1.00, 0.87 and 0.81, respectively which were good to excellent. 2.4 Tomoe-Nage Throwing content validity, reliability and objectivity values were 1.00, 0.85 and 0.86, respectively which were good to excellent. 3) Grappling Technique - 3.1 Kesa-Gatame Grappling content validity, reliability and objectivity values were 1.00, 0.84 and 0.80, respectively which were good to excellent. 3.2 Yoko Shiho-Gatame Grappling content validity, reliability and objectivity values were 1.00, 0.96 and 0.82, respectively which were good to excellent. 3.3 Kami-Shiho-Gatame Grappling content validity, reliability and objectivity values were 1.00, 0.85 and 0.92, respectively which were good to excellent. 3.4 Tate Shiho-gatame Grappling content validity, reliability and objectivity values were 1.00, 0.88 and 0.98, respectively which were good to excellent.