| The effectiveness of cooperative learning strategy for mastry in hancing thr skill performance of some gymnastcs floor movements | khataybehA,AL-ShadiedehM,KhasawnehG, | POLEVAYA, 8/111M,KHARKIV,61068,UKRAINE,PS;//SPORTPEDAGOGY.ORG.UAHTT | | الجامعات الاردنية الحكومية والخاصة | 30/8/2024 |