Professional Activities

  • Lecturer, Authorized Teacher Certification Course "Algebra", Fukuoka Prefectural Board of Education, 2005/8/24--26.
  • Lecturer, Open Lecture Program "Do Mathematics from the New Points of View -2007-", Fukuoka University of Education, 2007/8/18--19.
  • Member, Committee for the Improvement Program of Science and Mathematics Ability for High School Students, Fukuoka Prefectural Board of Education, 2010/4/17--2011/3/31.
  • Lecturer, Authorized Teacher Certification Course "Algebra," Kitakyushu City Board of Education, 2010/8/11--12.
  • Advisor, 42nd Conference of the Mathematical Education Society, Aichi University of Education, 2011/12/10.
  • Advisor, 43rd Conference of the Mathematical Education Society, Aichi University of Education, 2012/12/8.
  • Member, Aichi Prefectural Association for Educational Research of Public High Schools, Aichi Prefectural Board of Education, 2015/5/29--2016/3/31.
  • Lecturer, Open Lecture Program "Midsummer Number Theory", Aichi University of Education, 2015/7/28--29.
  • Lecturer, Open Lecture Program "Wonder of Numbers", Aichi University of Education, 2016/7/26--27.
  • Lecturer, Open Lecture Program "A Walk in Math.", Aichi University of Education, 2018/7/24--25.
  • Lecturer, Open Lecture Program "Wonder of Numbers", Aichi University of Education, 2019/7/23--24.
  • Lecturer, Open Lecture Program "Wonder of Numbers", Aichi University of Education, 2021/7/27--28.
  • Member, Aichi Prefectural Association for Educational Research of Public High Schools, Aichi Prefectural Board of Education, 2021/5/28--2022/3/31.
  • Lecturer, Open Lecture Program "A Walk in Math.", Aichi University of Education, 2022/7/26.
  • Collaborator, Sakura Science Exchange Program (Collaborative Research Activities Course), Japan Science and Technology Agency (JST); Shimane University and Aichi University of Education, 2025/12/11--2025/12/20.


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Last modified: Fri, 2 Jan. 2026