Abstract
Information and computer technology has grown rapidly and played an essential role in our education, vocation, and daily life. However, for students with intellectual disabilities, effective cursor control is challenged. The purpose of this study is to investigate the performance of mouse control of 10 adolescents with intellectual disabilities compared with their aged peer. A mouse proficiency assessment software was utilized to collect the data. The results indicated that the adolescents with intellectual disabilities who had mouse using experience do not perform as efficient as their peers without disabilities, although they could use the mouse with high accuracy rates. The adolescents with intellectual disabilities spend less reaction time, longer total time and movement time, larger ratio of PL/TA, more movement units to complete pointing and clicking tasks. The results provide essential reference for designers of computer assisted learning software when developing e-learning material for adolescents with intellectual disabilities.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Keates, S., Hwang, F., Langdon, P., Clarkson, P.J., Robinson, P.: The use of cursor measures for motion-impaired computer users. Universal Access in the Information Society 2, 18–29 (2002)
Wehmeyer, M.L.: Assistive technology and students with mental retardation. Journal of Special Education Technology 14(1), 48–58 (1999)
Li-Tsang, C.W.P., Yeung, S.S., Hui-Chan, C.: Factors affecting people with intellectual disabilities to learn computer technology. International Journal of Rehabilitation Research 28, 127–133 (2005)
Lin, Y.L., Chen, M.C., Chang, U.T., Yeh, C.C., Meng, L.F.: The performance of mouse pointing and selecting for pupils with and without intellectual disabilities. Research in Developmental Disabilities 30, 1188–1195 (2009)
Mackenzie, I.S., Kauppinen, T., Silfverberg, M.: Accuracy measures for evaluating computer pointing devices. In: Proceedings of the 2001 Conference on Human Factors in Computing Systems, pp. 9–15. ACM Press, Seattle (2001)
Meng, L.F., Chen, M.C., Chu, C.N., Wu, T.F., Lu, C.P., Yeh, C.C., Yang, C., Lo, C.Y.: The directional effects on cursor dragging kinematics. International Journal of Computer Science and Network Security 7, 1–6 (2007)
Fitts, P.M.: The information capacity of the human motor system in controlling the amplitude of movement. Journal of Experimental Psychology 47, 381–391 (1954)
Chen, M.C., Wu, T.F., Chu, C.N.: Essential competencies of special educators in integrating assistive technology into curriculum. In: Miesenberger, K., Klaus, J., Zagler, W.L., Burger, D. (eds.) ICCHP 2004. LNCS, vol. 3118, pp. 171–177. Springer, Heidelberg (2004)
Chen, M.C., Chu, C.N., Wu, T.F., Yeh, C.C.: Computerized assessment approach for evaluating computer interaction performance. In: Miesenberger, K., Klaus, J., Zagler, W.L., Karshmer, A.I. (eds.) ICCHP 2006. LNCS, vol. 4061, pp. 450–456. Springer, Heidelberg (2006)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2010 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Wu, TF., Chen, MC., Wu, CF. (2010). The Performance of Mouse Proficiency for Adolescents with Intellectual Disabilities. In: Miesenberger, K., Klaus, J., Zagler, W., Karshmer, A. (eds) Computers Helping People with Special Needs. ICCHP 2010. Lecture Notes in Computer Science, vol 6180. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-14100-3_7
Download citation
DOI: https://doi.org/10.1007/978-3-642-14100-3_7
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-14099-0
Online ISBN: 978-3-642-14100-3
eBook Packages: Computer ScienceComputer Science (R0)