Age-Differentiated Analysis of the Influence of Task Descriptions on Learning Sensorimotor Tasks

Age-Differentiated Analysis of the Influence of Task Descriptions on Learning Sensorimotor Tasks
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任务描述对学习感觉运动任务影响的年龄差异分析

DOI:
10.1007/978-3-662-53305-5_12
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
C. M. Schlick
C. M. Schlick
中科院分区:
--
文献类型:
--
作者:
Kuhlenbäumer;Przybysz;Mütze-Niewöhner;C. M. Schlick

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本文提出了一种自我开发的方法来预测学习时间的感觉运动任务,最初开发的年轻人(年龄组AG I)的年龄在52岁和67岁之间的人(年龄组AG II)的有效性研究。为此目的,进行了一项实验室研究,其中有60名参与者的年龄差异样本。参与者的任务是在三种任务描述中的一种的帮助下反复组装化油器,这三种任务描述在格式上不同(文本,基于文本和图形的,动画)。执行时间和组装错误的数量被测量,以评估人类的表现。此外,在每个试验中测量任务描述的累积观看时间,以分析参与者对任务描述的使用。关于年龄组和任务描述格式的数据分析显示了显著效果(α =0.05)。因此,获得文本任务描述支持的参与者比使用动画任务描述的参与者取得了更大的绩效提高。就年龄组而言,AG I的参与者表现出更好的表现,而AG II的参与者观察时间更短。此外,进行非线性曲线拟合和均方根误差的计算,以探讨预测方法的准确性。结果表明,预测方法对老年人的准确性较低。
This paper presents a study into the validity of a self-developed method to predict the learning time of sensorimotor tasks that was originally developed for young adults (age group AG I) for persons aged between 52 and 67 (age group AG II). For this purpose, a laboratory study was conducted with an age-differentiated sample of 60 participants. The participants’ task was to repeatedly assemble a carburetor with the help of one of three task descriptions, which differed in regard to format (textual, text- & figure-based, animated). Execution times and numbers of assembly errors were measured to evaluate human performance. Additionally, the cumulative viewing time of the task description was measured in each trial to analyze participants’ usage of the task description. Data analysis with respect to the age group and the format of the task descriptions indicates significant effects (α =0.05). Thus, participants who had the support of a textual task description achieved greater performance improvement than participants who used the animated task description. Concerning the age group, participants in AG I show better performance and lower observation times concerning to participants in AG II. Furthermore, nonlinear curve fittings were carry out and root mean square errors calculated in order to investigate the accuracy of the prediction method. The results show that the prediction method is less accurate for older adults.
年龄、插图和任务变量对程序装配任务性能的影响。
DOI: 10.1037//0882-7974.8.3.389
发表时间: 1993
影响因子: 3.7
作者:
Morrell,RW;Park,DC
通讯作者: Park,DC
感觉运动任务学习时间的年龄差异建模和预测
DOI: 10.1007/978-3-319-41697-7_43
发表时间: 2016
期刊:
影响因子: --
作者:
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通讯作者: Schlick
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DOI: --
发表时间: 2012
期刊:
影响因子: --
作者:
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通讯作者: C. Schlick
DOI: 10.1007/978-3-663-10657-9
发表时间: 2005
期刊: Issue brief
影响因子: --
作者:
A. Laarmann
通讯作者: A. Laarmann