Kotaro Komatsu

J-GLOBAL         Last updated: Jul 10, 2019 at 09:48
 
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Name
Kotaro Komatsu
Affiliation
Shinshu University
Section
Institute of Education, Mathematics Education
Job title
Associate Professor
Degree
PhD in Education(University of Tsukuba), MA in Education(University of Tsukuba), Bachelor of Science(University of Tsukuba)
Research funding number
40578267

Research Interests

 
 

Academic & Professional Experience

 
Apr 2014
 - 
Today
Associate Professor, Institute of Education, Shinshu University
 
Apr 2016
 - 
Mar 2017
Visiting Fellow, University of Southampton
 
Feb 2012
 - 
Mar 2014
Associate Professor, Faculty of Education, Shinshu University
 
Apr 2010
 - 
Jan 2012
Assistant Professor, Faculty of Education, Shinshu University
 
Apr 2004
 - 
Mar 2007
Teacher, Senior High School at Sakado, University of Tsukuba
 

Education

 
Apr 2007
 - 
Mar 2012
Graduate School of Comprehensive Human Sciences, University of Tsukuba,
 
Apr 2002
 - 
Mar 2004
Graduate School of Education, University of Tsukuba,
 
Apr 1998
 - 
Mar 2002
College of Natural Sciences, First Cluster of Colleges,, University of Tsukuba,
 

Published Papers

 
Bokhove, C., Miyazaki, M., Komatsu, K., Chino, K., Leung, A., & Mok, I. A. C.
Frontiers in Education   4:63    Jul 2019   [Refereed]
Miyazaki, M., Nagata, J., Chino, K., Sasa, H., Fujita, T., Komatsu, K., & Shimizu, S.
Frontiers in Education   4:31    Apr 2019   [Refereed]
Task design for developing students’ recognition of the roles of assumptions in mathematical activity
Komatsu, K., Stylianides, G. J, & Stylianides, A. J.
Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education   in press    [Refereed]
Miyazaki, M., Nakagawa, H., Chino, K., Iwata, K., Komatsu K., & Fujita, T.
School mathematics curriculum reforms: Challenges, changes and opportunities (ICMI Study 24 conference proceedings)   269-276   Nov 2018   [Refereed]
Komatsu, K., Yamazaki, M., Fujita, T., Jones, K., & Sue, N.
Proceedings of the 42nd Conference of the International Group for the Psychology of Mathematics Education, Vol. 3   227-234   Jul 2018   [Refereed]
Komatsu, K., Fujita, T., Jones, K., & Sue, N.
For the Learning of Mathematics   38(1) 31-37   Mar 2018   [Refereed]
Kotaro Komatsu
Educational Studies in Mathematics   96(2) 1-16   Oct 2017   [Refereed]
Komatsu, K., Jones, K., Ikeda, T., & Narazaki, A.
Journal of Mathematical Behavior   47 1-15   Sep 2017   [Refereed]
Komatsu, K., & Jones, K.
Proceedings of the Tenth Congress of the European Society for Research in Mathematics Education   187-194   Feb 2017   [Refereed]
Komatsu, K., Ishikawa, T., & Narazaki, A.
Proceedings of the 13th International Congress on Mathematical Education      Jul 2016   [Refereed]

Books etc

 
G. Hanna, D. Reid, & M. de Villiers (Eds.), Proof technology in mathematics research and teaching (in press)
Komatsu, K., & Jones, K. (Part:Contributor, Virtual manipulatives and students’ counterexamples during proving)
Springer   
算数科教育学研究会(編),新版算数科教育研究
Kotaro Komatsu (Part:Contributor, 小数・分数の乗法・除法,pp. 54-64)
東洋館出版社   Mar 2019   
清水美憲(編著),初等算数科教育(MINERVAはじめて学ぶ教科教育2)
Kotaro Komatsu (Part:Contributor, 算数科教育の実践②:図形の学習指導,pp. 57-68)
ミネルヴァ書房   Mar 2019   
A. J. Stylianides, & G. Harel (Eds.), Advances in mathematics education research on proof and proving: An international perspective (ICME-13 Monographs)
Komatsu, K., Ishikawa, T., & Narazaki, A. (Part:Contributor, Proof validation and modification by example generation: A classroom-based intervention in secondary school geometry, pp. 131-144)
Springer   Jan 2018   
藤井斉亮(編著),算数・数学科教育(教科教育学シリーズ第3巻)
Kotaro Komatsu (Part:Contributor, 作図と論証,pp. 191–197)
一藝社   Oct 2015   

Conference Activities & Talks

 
The role of ‘opportunity to learn’ in the geometry curriculum: A multilevel comparison of six countries
Bokhove, C., Miyazaki, M., Leung, A., Mok, I., Komatsu, K., & Chino, K.
2019 American Educational Research Association Annual Meeting   Apr 2019   
Task design with DGEs: The case of students’ counterexamples
Jones, K., & Komatsu, K.
The Eleventh Congress of the European Society for Research in Mathematics Education   Feb 2019   
Interpretation of diagrams in dynamic geometry environments
Komatsu, K., & Jones, K.
The 41st Conference of the International Group for the Psychology of Mathematics Education   Jul 2017   
Unification by proofs: The case of star polygon
Komatsu, K., Fujita, T., Jones, K., & Sue, N.
British Society for Research into Learning Mathematics   Mar 2017   
Diagrams in students’ proving activity in secondary school geometry
Jones, K., & Komatsu, K.
The Tenth Congress of the European Society for Research in Mathematics Education   Feb 2017