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Paper Abstract and Keywords
Presentation 2014-03-08 13:40
A Difficulty Estimation Method of Fill-in-blank Problems for Java Programming Learning Assistant System
Takuya Ogawa, Nobuo Funabiki, Toru Nakanishi, Nobuya Ishihara, Ta Na, Noriki Amano (Okayama Univ) ET2013-99
Abstract (in Japanese) (See Japanese page) 
(in English) We have proposed and implemented a {em Web-based Java Programming Learning Assistant System (JPLAS)} to help students studying Java programing by themselves and teachers reducing their teaching loads. JPLAS has two types of {em fill-in-blank problem functions}, namely the {em element fill-in-blank} and the {em statement fill-in-blank}. They have been applied to student as homework assignments in the Java programming course in our department. In this paper, we propose indices to estimate the difficulty of a problem that a teacher generated in JPLAS by enumerating several indexes suitable for this difficulty estimation and performing the correlation analysis with the correct answer rate of each problem among the students. By implementing a difficulty estimation method for each fill-in-blank problem in JPLAS based on the results, we aim a teacher to prepare suitable problems for student levels.
Keyword (in Japanese) (See Japanese page) 
(in English) Java / programming education / Web / JPLAS / problem difficulty analysis / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 482, ET2013-99, pp. 41-46, March 2014.
Paper # ET2013-99 
Date of Issue 2014-03-01 (ET) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee ET  
Conference Date 2014-03-08 - 2014-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Kochi National College of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ET 
Conference Code 2014-03-ET 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Difficulty Estimation Method of Fill-in-blank Problems for Java Programming Learning Assistant System 
Sub Title (in English)  
Keyword(1) Java  
Keyword(2) programming education  
Keyword(3) Web  
Keyword(4) JPLAS  
Keyword(5) problem difficulty analysis  
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1st Author's Name Takuya Ogawa  
1st Author's Affiliation Okayama University (Okayama Univ)
2nd Author's Name Nobuo Funabiki  
2nd Author's Affiliation Okayama University (Okayama Univ)
3rd Author's Name Toru Nakanishi  
3rd Author's Affiliation Okayama University (Okayama Univ)
4th Author's Name Nobuya Ishihara  
4th Author's Affiliation Okayama University (Okayama Univ)
5th Author's Name Ta Na  
5th Author's Affiliation Okayama University (Okayama Univ)
6th Author's Name Noriki Amano  
6th Author's Affiliation Okayama University (Okayama Univ)
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Speaker Author-1 
Date Time 2014-03-08 13:40:00 
Presentation Time 25 minutes 
Registration for ET 
Paper # ET2013-99 
Volume (vol) vol.113 
Number (no) no.482 
Page pp.41-46 
#Pages
Date of Issue 2014-03-01 (ET) 


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