- 著者
-
佐藤 英二
- 出版者
- 日本数学教育史学会
- 雑誌
- 数学教育史研究 (ISSN:13470221)
- 巻号頁・発行日
- vol.3, pp.1-12, 2003 (Released:2022-03-10)
‘Bun-ken’ contained six subjects on mathematics, that is, arithmetic, algebra, geometry, trigonometry, analytical geometry and calculus. Before 1920, all applicants took the tests of the first three subjects, and the rest were only for those who wanted special certificates. But after 1921, the Ministry of Education integrated the teaching certificates, and all applicants had to take the examinations of all subjects. This change of the system of teaching certifications corresponded to the transformation of problems of every subject in two respects.
At first, before 1920 the number of the problems of arithmetic was approximately equal to those of algebra and geometry. But after 1921 it decreased rapidly. This means that almost all the problems of ‘Bun-ken’ lost social and natural scientific contexts, which used to be connected with arithmetic knowledge and skills in Japanese daily lives.
Secondly, before 1920 all applicants for the certificate of calculus were obligated to pass the test of analytic geometry in advance. But after 1921 the relative importance of these two subjects was reversed. This change was a sign of the transformation of the mathematics curriculum. Because analytic geometry was an entry not only into calculus but into projective geometry, which had been an principal concept to integrate systematically the curriculum from secondary schools to universities.