The main aim of this investigation was to determine the effect of high contextual interference (HCI) and low contextual interference (LCI) on motor learning of falling techniques. Thirty-five kinesiology students (21 males and 14 females; mean ± SD, age = 19.4 ± 0.69 years) were randomly assigned to the HCI or LCI practice group. The participants’ task was to learn two judo falling techniques on both sides over 3 weeks. The two-way analysis of variance found no difference between LCI and HCI in the performance at the pretest, posttest, retention, and transfer. Both groups improved posttest and retention performance. Finally, differences were found for both groups between the falling performance in the posttest and the application test (except for the right yoko ukemi fall in the HCI). Lower application test scores led to the conclusion that the 3-week treatment was insufficient to reach the application level of the falling techniques.

这项研究的主要目的是确定高背景干扰（HCI）和低背景干扰（LCI）对跌倒技术的运动学习的影响。35名运动学学生（21名男性和14名女性；平均数±  SD，年龄= 19.4±0.69岁）被随机分配到HCI或LCI练习组。参与者的任务是在3周的时间内学习双方的两种柔道摔落技术。双向方差分析发现LCI和HCI在测试前，测试后，保留和转移时的性能没有差异。两组均改善了后测和保留性能。最后，在后期测试和应用测试中，两组的成绩下降之间存在差异（正确的yoko ukemi除外）落入HCI）。较低的应用测试分数得出结论，即3周的治疗不足以达到下降技术的应用水平。