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The effect of haptic guidance, aging, and initial skill level on motor learning of a steering task

Identifieur interne : 000715 ( PascalFrancis/Corpus ); précédent : 000714; suivant : 000716

The effect of haptic guidance, aging, and initial skill level on motor learning of a steering task

Auteurs : Laura Marchal-Crespo ; Stephanie Mchughen ; Steven C. Cramer ; David J. Reinkensmeyer

Source :

RBID : Francis:10-0163872

Descripteurs français

English descriptors

Abstract

In a previous study, we found that haptic guidance from a robotic steering wheel can improve short-term learning of steering of a simulated vehicle, in contrast to several studies of other tasks that had found that the guidance either impairs or does not aid motor learning. In this study, we examined whether haptic guidance-as-needed can improve long-term retention (across 1 week) of the steering task, with age and initial skill level as independent variables. Training with guidance-as-needed allowed all participants to learn to steer without experiencing large errors. For young participants (age 18-30), training with guidance-as-needed produced better long-term retention of driving skill than did training without guidance. For older participants (age 65-92), training with guidance-as-needed improved long-term retention in tracking error, but not significantly. However, for a subset of less skilled, older subjects, training with guidance-as-needed significantly improved long-term retention. The benefits of guidance-based training were most evident as an improved ability to straighten the vehicle direction when coming out of turns. In general, older participants not only systematically performed worse at the task than younger subjects (errors ∼ 3 times greater), but also apparently learned more slowly, forgetting a greater percentage of the learned task during the 1 week layoffs between the experimental sessions. This study demonstrates that training with haptic guidance can benefit long-term retention of a driving skill for young and for some old drivers. Training with haptic guidance is more useful for people with less initial skill.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A01 01  1    @0 0014-4819
A02 01      @0 EXBRAP
A03   1    @0 Exp. brain res.
A05       @2 201
A06       @2 2
A08 01  1  ENG  @1 The effect of haptic guidance, aging, and initial skill level on motor learning of a steering task
A11 01  1    @1 MARCHAL-CRESPO (Laura)
A11 02  1    @1 MCHUGHEN (Stephanie)
A11 03  1    @1 CRAMER (Steven C.)
A11 04  1    @1 REINKENSMEYER (David J.)
A14 01      @1 Department of Mechanical and Aerospace Engineering, Henry Samueli School of Engineering, 4200 Engineering Gateway Building @2 Irvine, CA 92697-3975 @3 USA @Z 1 aut.
A14 02      @1 Departments of Anatomy and Neurobiology, University of California @2 Irvine @3 USA @Z 2 aut. @Z 3 aut.
A14 03      @1 Departments of Mechanical and Aerospace Engineering and Biomedical Engineering, University of California @2 Irvine @3 USA @Z 4 aut.
A20       @1 209-220
A21       @1 2010
A23 01      @0 ENG
A43 01      @1 INIST @2 12535 @5 354000181690200080
A44       @0 0000 @1 © 2010 INIST-CNRS. All rights reserved.
A45       @0 1 p.1/4
A47 01  1    @0 10-0163872
A60       @1 P
A61       @0 A
A64 01  1    @0 Experimental brain research
A66 01      @0 DEU
C01 01    ENG  @0 In a previous study, we found that haptic guidance from a robotic steering wheel can improve short-term learning of steering of a simulated vehicle, in contrast to several studies of other tasks that had found that the guidance either impairs or does not aid motor learning. In this study, we examined whether haptic guidance-as-needed can improve long-term retention (across 1 week) of the steering task, with age and initial skill level as independent variables. Training with guidance-as-needed allowed all participants to learn to steer without experiencing large errors. For young participants (age 18-30), training with guidance-as-needed produced better long-term retention of driving skill than did training without guidance. For older participants (age 65-92), training with guidance-as-needed improved long-term retention in tracking error, but not significantly. However, for a subset of less skilled, older subjects, training with guidance-as-needed significantly improved long-term retention. The benefits of guidance-based training were most evident as an improved ability to straighten the vehicle direction when coming out of turns. In general, older participants not only systematically performed worse at the task than younger subjects (errors ∼ 3 times greater), but also apparently learned more slowly, forgetting a greater percentage of the learned task during the 1 week layoffs between the experimental sessions. This study demonstrates that training with haptic guidance can benefit long-term retention of a driving skill for young and for some old drivers. Training with haptic guidance is more useful for people with less initial skill.
C02 01  X    @0 770B03D @1 II
C03 01  X  FRE  @0 Habileté motrice @5 01
C03 01  X  ENG  @0 Motor skill @5 01
C03 01  X  SPA  @0 Habilidad motriz @5 01
C03 02  X  FRE  @0 Apprentissage moteur @5 02
C03 02  X  ENG  @0 Motor learning @5 02
C03 02  X  SPA  @0 Aprendizaje motor @5 02
C03 03  X  FRE  @0 Long terme @5 03
C03 03  X  ENG  @0 Long term @5 03
C03 03  X  SPA  @0 Largo plazo @5 03
C03 04  X  FRE  @0 Contrôle moteur @5 04
C03 04  X  ENG  @0 Motor control @5 04
C03 04  X  SPA  @0 Control motor @5 04
C03 05  X  FRE  @0 Timing @5 05
C03 05  X  ENG  @0 Timing @5 05
C03 05  X  SPA  @0 Timing @5 05
C03 06  X  FRE  @0 Homme @5 54
C03 06  X  ENG  @0 Human @5 54
C03 06  X  SPA  @0 Hombre @5 54
C03 07  X  FRE  @0 Perception haptique @4 CD @5 96
C03 07  X  ENG  @0 Haptic perception @4 CD @5 96
C07 01  X  FRE  @0 Motricité @5 20
C07 01  X  ENG  @0 Motricity @5 20
C07 01  X  SPA  @0 Motricidad @5 20
C07 02  X  FRE  @0 Processus acquisition @5 21
C07 02  X  ENG  @0 Acquisition process @5 21
C07 02  X  SPA  @0 Proceso adquisición @5 21
N21       @1 109
N44 01      @1 OTO
N82       @1 OTO

Format Inist (serveur)

NO : FRANCIS 10-0163872 INIST
ET : The effect of haptic guidance, aging, and initial skill level on motor learning of a steering task
AU : MARCHAL-CRESPO (Laura); MCHUGHEN (Stephanie); CRAMER (Steven C.); REINKENSMEYER (David J.)
AF : Department of Mechanical and Aerospace Engineering, Henry Samueli School of Engineering, 4200 Engineering Gateway Building/Irvine, CA 92697-3975/Etats-Unis (1 aut.); Departments of Anatomy and Neurobiology, University of California/Irvine/Etats-Unis (2 aut., 3 aut.); Departments of Mechanical and Aerospace Engineering and Biomedical Engineering, University of California/Irvine/Etats-Unis (4 aut.)
DT : Publication en série; Niveau analytique
SO : Experimental brain research; ISSN 0014-4819; Coden EXBRAP; Allemagne; Da. 2010; Vol. 201; No. 2; Pp. 209-220; Bibl. 1 p.1/4
LA : Anglais
EA : In a previous study, we found that haptic guidance from a robotic steering wheel can improve short-term learning of steering of a simulated vehicle, in contrast to several studies of other tasks that had found that the guidance either impairs or does not aid motor learning. In this study, we examined whether haptic guidance-as-needed can improve long-term retention (across 1 week) of the steering task, with age and initial skill level as independent variables. Training with guidance-as-needed allowed all participants to learn to steer without experiencing large errors. For young participants (age 18-30), training with guidance-as-needed produced better long-term retention of driving skill than did training without guidance. For older participants (age 65-92), training with guidance-as-needed improved long-term retention in tracking error, but not significantly. However, for a subset of less skilled, older subjects, training with guidance-as-needed significantly improved long-term retention. The benefits of guidance-based training were most evident as an improved ability to straighten the vehicle direction when coming out of turns. In general, older participants not only systematically performed worse at the task than younger subjects (errors ∼ 3 times greater), but also apparently learned more slowly, forgetting a greater percentage of the learned task during the 1 week layoffs between the experimental sessions. This study demonstrates that training with haptic guidance can benefit long-term retention of a driving skill for young and for some old drivers. Training with haptic guidance is more useful for people with less initial skill.
CC : 770B03D
FD : Habileté motrice; Apprentissage moteur; Long terme; Contrôle moteur; Timing; Homme; Perception haptique
FG : Motricité; Processus acquisition
ED : Motor skill; Motor learning; Long term; Motor control; Timing; Human; Haptic perception
EG : Motricity; Acquisition process
SD : Habilidad motriz; Aprendizaje motor; Largo plazo; Control motor; Timing; Hombre
LO : INIST-12535.354000181690200080
ID : 10-0163872

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Francis:10-0163872

Le document en format XML

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<ET>The effect of haptic guidance, aging, and initial skill level on motor learning of a steering task</ET>
<AU>MARCHAL-CRESPO (Laura); MCHUGHEN (Stephanie); CRAMER (Steven C.); REINKENSMEYER (David J.)</AU>
<AF>Department of Mechanical and Aerospace Engineering, Henry Samueli School of Engineering, 4200 Engineering Gateway Building/Irvine, CA 92697-3975/Etats-Unis (1 aut.); Departments of Anatomy and Neurobiology, University of California/Irvine/Etats-Unis (2 aut., 3 aut.); Departments of Mechanical and Aerospace Engineering and Biomedical Engineering, University of California/Irvine/Etats-Unis (4 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Experimental brain research; ISSN 0014-4819; Coden EXBRAP; Allemagne; Da. 2010; Vol. 201; No. 2; Pp. 209-220; Bibl. 1 p.1/4</SO>
<LA>Anglais</LA>
<EA>In a previous study, we found that haptic guidance from a robotic steering wheel can improve short-term learning of steering of a simulated vehicle, in contrast to several studies of other tasks that had found that the guidance either impairs or does not aid motor learning. In this study, we examined whether haptic guidance-as-needed can improve long-term retention (across 1 week) of the steering task, with age and initial skill level as independent variables. Training with guidance-as-needed allowed all participants to learn to steer without experiencing large errors. For young participants (age 18-30), training with guidance-as-needed produced better long-term retention of driving skill than did training without guidance. For older participants (age 65-92), training with guidance-as-needed improved long-term retention in tracking error, but not significantly. However, for a subset of less skilled, older subjects, training with guidance-as-needed significantly improved long-term retention. The benefits of guidance-based training were most evident as an improved ability to straighten the vehicle direction when coming out of turns. In general, older participants not only systematically performed worse at the task than younger subjects (errors ∼ 3 times greater), but also apparently learned more slowly, forgetting a greater percentage of the learned task during the 1 week layoffs between the experimental sessions. This study demonstrates that training with haptic guidance can benefit long-term retention of a driving skill for young and for some old drivers. Training with haptic guidance is more useful for people with less initial skill.</EA>
<CC>770B03D</CC>
<FD>Habileté motrice; Apprentissage moteur; Long terme; Contrôle moteur; Timing; Homme; Perception haptique</FD>
<FG>Motricité; Processus acquisition</FG>
<ED>Motor skill; Motor learning; Long term; Motor control; Timing; Human; Haptic perception</ED>
<EG>Motricity; Acquisition process</EG>
<SD>Habilidad motriz; Aprendizaje motor; Largo plazo; Control motor; Timing; Hombre</SD>
<LO>INIST-12535.354000181690200080</LO>
<ID>10-0163872</ID>
</server>
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