DocumentCode :
2540406
Title :
Pen-Based Intelligent Tutor for Simultaneous Equations
Author :
Lee, Jae Seung ; Kim, Jin Hyung
Author_Institution :
Dept. of Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
fYear :
2009
fDate :
4-6 Nov. 2009
Firstpage :
1
Lastpage :
5
Abstract :
Intelligent tutoring system is an educational software that helps students to learn some subject without a human tutor. Most of the intelligent tutoring systems adopt keyboard/mouse-based windows-icons-menus-pointing interfaces. However, the keyboard/mouse-based interface is inconvenient for inputting mathematical expressions due to complex nature of 2-D structures. This paper reports progress of our ongoing project exploring adoption of pen-based interface for intelligent math tutoring. We are developing a math tutoring system by which students can learn by themselves the way of solving simultaneous equations. Interaction between the tutoring system and a student is entirely pen-based, as you solve the problem with a pencil on a paper. Understanding student´s knowledge state by overseeing pen interaction, the tutoring system provides appropriate feedback such as pointing out mistakes, praising successes, giving guidelines, or reassigning new problems. In this paper we propose an intelligent tutoring system for simultaneous equations and efficient user interfaces for intelligent math tutoring system.
Keywords :
computer aided instruction; mathematics computing; user interfaces; educational software; intelligent math tutoring system; keyboard/mouse-based interface; pen-based intelligent tutor; simultaneous equations; user interfaces; windows-icons-menus-pointing interfaces; Algebra; Computer science; Educational technology; Equations; Guidelines; Humans; Intelligent systems; Keyboards; Mathematics; State feedback;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Pattern Recognition, 2009. CCPR 2009. Chinese Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4199-0
Type :
conf
DOI :
10.1109/CCPR.2009.5343961
Filename :
5343961
Link To Document :
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