わが国で, 1930年代, 1940年代に実際に学校で教えられた数学 (数学史の研究)

Abstract

In the two decades from 1930 to 1950, Japanese national curricula for schools, from elementary to post-secondary, were revised several times to cope with the rapidly changing situations both at home and abroad. Especially, the national curriculum for mathematics were revised drastically in the 1940s to cope with the situation. However, teaching of mathematics (and also other subjects) at each school according to the curriculum was impossible in the 1940s due to the war. Mathematics actually taught at school at that time was different in each school and year. This paper is a record of mathematics actually taught at school at that time.