研究論文
算数・数学教科書の応用問題を数学的モデリングの教材に作り替えるための枠組みに関する一考察
2019 年 43 巻 3 号 p. 220-232
詳細
2019 年 43 巻 3 号 p. 220-232
The purpose of this study is to develop a framework based on a modelling process diagram for designing mathematical modelling tasks using applied problems in math-textbooks. Furthermore, we illustrated the framework with a mathematical problem in a textbook for the 9th grade. Two novel findings have been obtained:
(1) We designed a framework to transform applied problems in math-textbooks to modelling tasks. It was constructed by three methods: (a) selection of the applied problem, (b) analysis of the applied problem, and (c) constructing the mathematical modelling tasks based on the analysis.
(2) We developed a modelling process diagram that is composed of the basic phases of the modelling process, with arrows indicating the interactive activity of each phase.
