The Korea Society Of Educational Studies In Mathematics

Current Issue

Journal of Educational Research in Mathematics - Vol. 30 , No. 2

[ Article ]
Journal of Educational Research in Mathematics - Vol. 30, No. 1, pp.67-88
Abbreviation: JERM
ISSN: 2288-7733 (Print) 2288-8357 (Online)
Print publication date 28 Feb 2020
Received 10 Jan 2020 Revised 10 Feb 2020 Accepted 14 Feb 2020
DOI: https://doi.org/10.29275/jerm.2020.02.30.1.67

Analysis of the Transition Process of Fraction Division Teaching Method
Kim, Jeongha*
*Lecturer, Kyeongin National University of Education, Korea (seakjh@hanmail.net)


Abstract

To analyze how fraction division is used in Korean mathematics textbooks, this study examined the various situations in which fraction division is applied and how the fraction division algorithm is developed. In the textbooks from the 1st curriculum to the 2015 revised curriculum, we analyzed how and in what situations fraction division is being developed, and present the results of the analysis and discussion points.


Keywords: fraction division, inclusive division, partitive division, inverse operations, math textbooks

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