1. On the Consciousness of Middle School Students' Mathematical Communication
- Subjects
授業観 ,学習観 ,Mathematical communication ,view on class ,view on learning ,数学観 ,view on mathematics ,数学的コミュニケーション - Abstract
数学的コミュニケーションには,教師の数学教育観,数学観が如実に反映されるため,数学的コミュニケーションの活性化には,教師自らの数学教育観,数学観を見直すことが求められる.数学的コミュニケーションに対する意識調査の結果から,生徒は数学的コミュニケーションの活性化のために学習形態を工夫したり,話しやすい雰囲気を作ったりすることを求めていることが明らかとなった.調査は平成27年度と平成29年度の2回実施し,経年比較をした.その結果,3年生に進級することで外在的な数学観へと変容した生徒が増えていることが明らかとなった.また,中学生の数学的コミュニケーションに対する意識は,生徒のもつ数学観,授業観,学習観との相関が大きいことがわかった.このことから,数学学習とは他者との学びであり,授業は数学の妥当性を他者とともに確証する場であるとの認識を日常の実践の中で培っていくことが,数学的コミュニケーションが果たすべき重要な役割といえる.As mathematical communication reflects teacher's view on mathematical education and view on mathematics vigorously, activation of mathematical communication requires the teacher to reconsider view on mathematical education and view on mathematics. The results of the survey of awareness of communication revealed that students are asking to devise learning formation to make mathematical communication active, and to create an easy to feel free to talk atmosphere. The survey was conducted in FY2015 and FY2017. As a result, it was revealed that the number of pupils transformed into an external mathematical view by promoting to a third grader is increasing, and it is clear that junior high school students. The mathematical communication awareness was found to be greatly correlated with student's view on mathematics, view on class, view on learning. (The word of view is interpreted into “perspective” or “perception” “great concentration and insight on mind, heart in practices”.) This implies that mathematical learning is learning together with others. It is an essential role for mathematical communication to fulfill that cultivating awareness that lessons are a Ba place to confirm the validity of mathematics with others in the practice of daily life.
- Published
- 2019