基于关联规则下聋工大学生健美操教法研究  

Research on aerobics teaching methods for hearing impairment students based on associated rules

作　　者：李红艳 赵伊婷 陈彧 LI Hongyan;ZHAO Yiting;CHEN Yu(Department of Physical Education,Tianjin University of technology,Tianjin 300384,China;School of Electrical Engineering and Automation,Tianjin University of Technology,Tianjin 300384,China;Engineering Institute for the Deaf,Tianjin University of Technology,Tianjin 300384,China)

机构地区：[1]天津理工大学体育教学部,天津300384 [2]天津理工大学电气工程与自动化学院,天津300384 [3]天津理工大学聋人工学院,天津300384

出　　处：《天津理工大学学报》2024年第1期1-8,共8页Journal of Tianjin University of Technology

基　　金：天津理工大学校级教改重点项目(ZD23-09);天津市普通高等学校本科教学质量与教学改革研究计划项目(B231006007)。

摘　　要：由于聋工大学生的听力障碍,在进行健美操学练时,有些人的成绩并不理想。为探寻更适合聋工学生的学习方法,首先将在校的半聋生、全聋生和正常生进行分组学练和初测试,并对三个组测试的8个动作的平均分用箱线图的形式进行直观分数对比。然后,采用数据分箱的形式对学生成绩进行关联规则分析,挖掘得分高低与不同步伐的相关性。最后,根据各组情况,将具有相关性的多个步伐进行打包重点教学,并进行后测试。通过对后测试成绩进行左、右两侧动作数据对比,分析数据结果,优化提升各组成绩的教学方法,做到对聋工学生因材施教,达到提高教学质量的目的。Due to the hearing impairment of deaf and hard-of-hearing college students,some of them do not perform well in the aerobics exercises.To explore more suitable learning methods for those students,this study first divides the semi-deaf,fully deaf,and normal students on-campus into groups for learning and preliminary testing.The average scores of eight movements of the three groups are then compared visually by using box plots.Next,the study employs data binning to analyze the correlation between student scores and different steps,by using association rule analysis.Finally,based on the performance of each group,steps with significant correlation are packaged and focused on during teaching.Afterwards,a post-testing is conducted.By comparing the left and right movement data in the post-test results,the study analyzes the results and optimizes teaching methods for each group to improve their performance.This approach aims to provide personalized instruction to deaf and hard-of-hearing students and ultimately enhancd the quality of education.

关 键 词：聋人大学生 健美操考评 关联规则 箱线图可视化 

分 类 号：TH122[机械工程—机械设计及理论]