A Composition of Content Based on Count Principle Method for Reeducation of Mathematics Teacher

Karasawa Toshimitsu
(University of Manchester, UK)

Abstract: This paper examines the enumeration principle of Rikitaro Fujisawa and that of Knilling, and defines the principle as a method that covers the contents of the first government-designated textbook in Japan. In this paper, I also introduce my study that has been organized from the viewpoint of the enumeration principle, which has been regarded as one of the mathematics educational indexes of the current arithmetic textbook for elementary school in Japan.

Key words: Arithmetic Textbook, Count Principle Method, reeducation of teacher