Researcher Database - Otani Hiroki |

Otani Hiroki

Department / Course Otsuma Women's University Faculty of Home Economics Department of Child Studies, Major in Child Education

Otsuma Women's University Graduate School Graduate School of Studies in Human Culture Studies in Human Life Sciences

Job Specialized teacher

Journal
2025/08	research institution null
2025/08	research institution null
2025/08	in book Challenges and prospects of science education research as an interdisciplinary science: Toward the development of the next generation of citizens and researchers
2025/08	in book Repositioning “viewing as one” in the mathematics curriculum: Its educational significance as a big idea
2025/06	in book null
2025/06	in book null
2025/06	scientific journal null
2025/03	symposium A progression of high school students' mathematical discourse from the perspective of de dicto/de re distinction
2025/02	scientific journal Decentralising mathematics: Mutual development of spontaneous and mathematical concepts via informal reasoning
2025	scientific journal null
2025	scientific journal A study on the descriptions of statistical literacy skills in Informatics I textbooks: Focusing on the context of "information and communication network and data handling"
2024/12/21	symposium null
2024/12/10	scientific journal null
2024/11	in book null
2024/09	in book null
2024/07	international conference proceedings Exploring the Nexus Between Students’ Interests and Science Textbook Contents: Insights from Japanese Middle School Education
2024/03/22	scientific journal Potential of Brousseau’s guessing game in teacher education: two complementary cases
2024	international conference proceedings A preliminary analysis of two proof lessons from an international comparative perspective: a case study on German and Japanese grade 8 classrooms
2024	scientific journal Real and illusionary difficulties in conceptual learning in mathematics: Comparison between constructivist and inferentialist perspectives
2024	scientific journal Young Japanese Children’s Subjectification and Objectification Through the Lens of Joint Labor in a Mathematical Activity at a Preschool: A Case Study
2024	scientific journal Inferentialism as a Perspective to Avoid Relativism in Educational Practices: A Case Study in Statistical Education
2023/12/09	symposium null
2023/12/09	symposium null
2023/12	scientific journal Research Trends in Themes and Methods of the Journal of Science Education in Japan in 1977–2020
2023/11	scientific journal An inferentialist view of notions and concepts
2023/09	in book Examining critical mathematics education in preschool mathematics education: Pilot analysis of young children's dialogue in terms of argumentation
2023/09	in book An inferentialism-based exploratory study on relationships between mathematical problem-solving and articulation
2023/09	in book A quantitative approach to the meaning of “reasoning” in mathematics curriculum documents in the USA and Japan
2023/01	introduction other null
2022/10	introduction international proceedings Statistical modelling in the Brousseauninan guessing game: A case of teacher education in Japan
2022/09	in book null
2022/09	in book null
2022/09	in book null
2022/09	in book null
2022/09	in book null
2022/07	international conference proceedings How are proof and proving conceptualized in mathematics curriculum documents in the USA and Japan?
2021/12	others null
2021/12	symposium null
2021/10	in book null
2021/09	introduction commerce magazine null
2021/08	in book null
2021/08	in book null
2021/07	international conference proceedings The ad lib music session as a metaphor for mathematics classroom activities in the theory of objectification: A phonetic analysis of laughter
2021/07	international conference proceedings Young Japanese children’s subjectification and objectification through the lense of joint labor
2021/06	scientific journal null
2021/03	scientific journal A new ontology of reasons for inferentialism: redefining the notion of conceptualization and proposing an observer effect on assessment
2020/10	scientific journal null
2020/08	in book null
2020/03	research institution null
2019/12	symposium Potential positive roles of “exams” in mathematical learning: An inferentialist interpretation of a text mining result of Japanese eighth grade students’ views of mathematical proofs
2019/12	symposium null
2019/12	scientific journal null
2019/11	in book Inferentialist ethics for analyzing mathematical interactions in the age of artificial intelligence
2019/11	in book null
2019/08	in book null
2019/08	in book null
2019/06	in book null
2019/03	scientific journal null
2019/03	research institution null
2019/03	research institution null
2019/03	research institution null
2019/03	scientific journal null
2019/02	scientific journal Comparing structures of statistical hypothesis testing with mathematical proof by contradiction: In terms of argument
2018/12	symposium null
2018/12	symposium null
2018/12	scientific journal null
2018/11	in book null
2018/11	in book null
2018/08	in book null
2018/07	international conference proceedings Effects of statistical words on the way students view data
2018/06	in book null
2018/03	scientific journal null
2017/12	symposium null
2017/11	in book null
2017/07	scientific journal null
2017/01	scientific journal null
2016/10	in book null
2016/08	scientific journal null
2015/11	in book null
2015/07	scientific journal null
2015/01	scientific journal null
2014/11	scientific journal null
2014/06	scientific journal null
2014/03	research institution null
2013/11	scientific journal null