教師著作

Permanent URI for this collectionhttp://rportal.lib.ntnu.edu.tw/handle/20.500.12235/31277

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    Characteristics and solutions of digital divide for People with physical impairments in Taiwan
    (Springer Berlin Heidelberg, 2008-01-01) Yeh, Y. M.; Wu, T. F.; Meng, L. F.; Chen, M. C.; Wang, H. P; Wu, J. G.; Chu, C. N.; Lin, Y. L.; Yeh, C. C.
    The purpose of this study is to narrow down the digital gap between people with and those without physical impairments in Taiwan. To better understand the need of the digital learning for people with physical impairments, the authors have created the digital characteristic assessment scale, digital need assessment scale, and developed the mouse training system and on-screen keyboard assessment system. In order to comprehend the performance and practicability of the scales and systems, this integrated project have also applied these tools to evaluate and train the clients with muscular dystrophy and cerebral palsy.
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    Designing a scanning on-screen keyboard for people with severe motor disabilities
    (Springer Berlin Heidelberg, 2008-01-01) Lin, Y. L.; Wu, T. F.; Chen, M. C.; Yeh, Y. M.; Wang, H. P.
    This study aims to explore the effectiveness of a scanning on-screen keyboard for persons with severe motor disabilities. In order to enhance the typing performance, the on-screen keyboard employs the group-row-column scanning and a frequency-of-use layout. Besides the international alphabetical layout, the on-screen keyboard also provides two Chinese selection layouts for Chinese users. The usability evaluation was carried out with simulations and experiments. The usability evaluation was conducted to compare the performance with that of the QWERTY layout of block scanning built in Microsoft Windows XP. The results demonstrated that the performance of using the scanning on-screen keyboard was better than that of using the Windows XP. No significant difference between the error rates of the two different keyboards was found.
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    Designing a scanning on-screen keyboard for people with severe motor disabilities
    (Springer Berlin Heidelberg, 2008-01-01) Lin, Y. L.; Wu, T. F.; Chen, M. C.; Yeh, Y. M.; Wang, H. P.
    This study aims to explore the effectiveness of a scanning on-screen keyboard for persons with severe motor disabilities. In order to enhance the typing performance, the on-screen keyboard employs the group-row-column scanning and a frequency-of-use layout. Besides the international alphabetical layout, the on-screen keyboard also provides two Chinese selection layouts for Chinese users. The usability evaluation was carried out with simulations and experiments. The usability evaluation was conducted to compare the performance with that of the QWERTY layout of block scanning built in Microsoft Windows XP. The results demonstrated that the performance of using the scanning on-screen keyboard was better than that of using the Windows XP. No significant difference between the error rates of the two different keyboards was found.
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    Characteristics and solutions of digital divide for people with physical impairments in Taiwan
    (Springer Berlin Heidelberg, 2008-01-01) Yeh, Y. M.; Wu, T. F.; Meng, L. F.; Chen, M. C.; Wang, H. P.; Wu, J.G.; Chu, C. N.; Lin, Y. L.; Yeh, C. C.
    The purpose of this study is to narrow down the digital gap between people with and those without physical impairments in Taiwan. To better understand the need of the digital learning for people with physical impairments, the authors have created the digital characteristic assessment scale, digital need assessment scale, and developed the mouse training system and on-screen keyboard assessment system. In order to comprehend the performance and practicability of the scales and systems, this integrated project have also applied these tools to evaluate and train the clients with muscular dystrophy and cerebral palsy. To fulfill the need of training the clients and providing appropriate assistant facilities, the alternative input device and the adapted web platform have been developed. The result validates the feasibility of both software and hardware developed by our implementation.
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    A flexible on-screen keyboard: Dynamically adaptive for individuals' needs.
    (Springer Berlin Heidelberg, 2007-01-01) Lin, Y. L.; Chen, M. C.; Wu, Y. P.; Yeh, Y. M.; Wang, H. P.
    This study was to design an alternative on-screen keyboard and evaluate the efficacy of this innovative layout design for people with severe physical disability. The matrix keyboard layouts was designed based on human computer interaction. A repeated experiment was performed to compare the speed and accuracy of text entry with point-and-click input method between the matrix on-screen keyboard and the Windows XP QWERTY virtual keyboard. Data analysis revealed that the matrix on-screen keyboard provided better performance for the participant. The result also indicates that layout adaptation assessment is a valid tool to confirm proper layout size for users and that alphabetic order is better than QWERTY order for a novice user to learn a new on-screen keyboard. A usability study was undertaken to evaluation the performance of the double click instead of the point-and-click plus Shift key input method. The possible causes of the results and suggestions for further studies are discussed.