Multivariable complex analysis, mathematics education, arithmetic education, test theory

Introduction to Mathematics, Introduction to Statistics, Computer Utilization I/II

Graduate School of Science, Tohoku University

Master of Science

Japanese Society for Mathematical Education, University Entrance Examination, Japanese Society for Science Education, Japanese Society for Mathematical Education, Japanese Society for Testing, Japanese Society for Mathematical Education, National Society for Mathematical Education, Tokyo University of Science

1 Multivariable complex analysis
　Research on the Bergman kernel function
2 Mathematical education and arithmetic education
（１） Study of Mathematical Education in Literature Students in Secondary Education
（２） Development of LaTeX teaching materials and ICT teaching materials to enhance class effectiveness
（３） Development of educational materials for statistical literacy education in secondary education
3 Test Theory
　Analysis of basic capabilities of mathematics by Item Reaction Theory (IRT)

(Books)
・"Largely Understandable Mathematical Glossary" (Bele Publishing, 2023)
・"The world will be interesting! Mathematics around us" (Asa Publishing, 2022)
・"AI Implementation Test Official Text A Level" (University Education Publishing, 2022)
・"Introduction to Bayes Statistics" (SB Creative, 2021)
・"The first and stumbling numerical reasoning" (Practical Education Publishing, 2021)
・"Differential Integralization that can be found interestingly through multiplication and division" (Sotec, 2020)
・"Let's explain what's familiar with mathematics" (SB Creative, 2019)

(Reviewed papers)
・SASAKI Jun. Analysis and Consideration of Misleading Answers to the Problems of Statistical Inference, Journal of the College of Technology and Universities of the Japan Society of Mathematical Education, 31(1), 1-12, 2025
・SASAKI Jun. Understanding of the Basics of Descriptive Statistics, Journal of Intelligence Science in Local Research, 1(2), 20-39, 2025
・SASAKI Jun. Analysis and consideration of errors in response to the problem of primary conversion and eigenvalues of matrices, Journal of the College of Technology and University Subcommittee of Japan Society of Mathematical Education, 30(1), 55-66, 2024

(Committees)
・Member of Yamaguchi Prefectural Shimonoseki Minami High School School Management Council 2023-
(Lecturer)
・Lecturer, Waseda University Extension Center 2024-
・Yamaguchi Prefectural Onoda High School “Lecture for Human Development” 2022
・Saitama Prefecture Tachiura Japanese High School and Exploratory Class Advisory Group 2021
・KADOKAWA Mathematics Course for Seminars & Business Persons 2019
(Media)
・Yomiuri Junior and Senior High School Newspaper “Lisuru” 2020-
・KRY Radio Appearance 2020~