Presentation 2020-03-07
Development of an Interactive Environment of Proof Questions by Single-Sentence Cards and its Experiments Use
Megumi Kurayama,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We are developing an interactive environment for figure proof questions with the aim of training logical thinking skills. The system is based on letting learners solve proof questions. However, if a learner write proof sentences freely, they cannot make judgments in the system and cannot give immediate feedback. Therefore, in the system, a learner selects and poses single-sentence cards in which assumptions, conclusions, conditions, etc. are written. And the system judges correctness and returns feedback. However, in system that need to be installed on individual PCs, there are problems such as use in classes, addition of problems, and management of learner histories. In this study, we made the system available on the Web. And we report the result of the evaluation experiment using the system.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Proof Questions / Single-Sentence Cards / Stricture of proof Question / Experiments Use
Paper # ET2019-93
Date of Issue 2020-02-29 (ET)

Conference Information
Committee ET
Conference Date 2020/3/7(1days)
Place (in Japanese) (See Japanese page)
Place (in English) National Institute of Technology, Kagawa Collage
Topics (in Japanese) (See Japanese page)
Topics (in English) LMS and e-Portfolio, etc.
Chair Hideyuki Suzuki(Ibaraki Univ.)
Vice Chair Ryo Takaoka(Yamaguchi Univ.)
Secretary Ryo Takaoka(Waseda Univ.)
Assistant Megumi Kurayama(National Inst. of Tech., Hakodate College) / Ryo Oonuma(Fukushima Univ.)

Paper Information
Registration To Technical Committee on Educational Technology
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of an Interactive Environment of Proof Questions by Single-Sentence Cards and its Experiments Use
Sub Title (in English)
Keyword(1) Proof Questions
Keyword(2) Single-Sentence Cards
Keyword(3) Stricture of proof Question
Keyword(4) Experiments Use
1st Author's Name Megumi Kurayama
1st Author's Affiliation National Institute of Technology, Hakodate College(NIT, Hakodate College)
Date 2020-03-07
Paper # ET2019-93
Volume (vol) vol.119
Number (no) ET-468
Page pp.pp.99-102(ET),
#Pages 4
Date of Issue 2020-02-29 (ET)