Quinn Mallory, Miltenberger Raymond, Abreu Aracely, Narozanick Taylor
Department of Child and Family Studies, University of South Florida, Tampa, FL 33612 USA.
Behav Anal Pract. 2017 Jan 5;10(1):1-11. doi: 10.1007/s40617-016-0164-6. eCollection 2017 Mar.
This study evaluated an intervention package that used public posting and feedback to enhance dance movements for adolescent dancers on a competition team. Four dancers each performing two or three dance movements (a turn, kick, and/or leap) had their scores posted on a bulletin board at their studio. Dance movements were scored as a percentage correct by using a 14- to 16-step task analysis checklist. Intervention was evaluated in a multiple baseline across behavior design. The students received graphical feedback on their performance from the previous weeks and saw the scoring sheet that reviewed the incorrect and correct aspects of their performance. This study found that this treatment package including public posting and feedback enhanced each of the dance movements for all participants.
本研究评估了一个干预方案，该方案通过公开张贴和反馈来提高参加比赛团队的青少年舞者的舞蹈动作水平。四名舞者每人表演两到三个舞蹈动作（旋转、踢腿和/或跳跃），他们的得分被张贴在舞蹈工作室的公告板上。使用一份包含14至16个步骤的任务分析清单，将舞蹈动作按正确百分比进行评分。采用行为设计中的多基线法对干预措施进行评估。学生们收到了关于他们前几周表现的图形化反馈，并看到了回顾其表现中正确和错误方面的评分表。本研究发现，包括公开张贴和反馈在内的这一治疗方案提高了所有参与者的各项舞蹈动作水平。
