2015 Fiscal Year Final Research Report
Research and development of the learning environment of algebraic proof by Operative proof
| Project/Area Number |
25381210
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Education on school subjects and activities
|
|---|
| Research Institution | Hokkaido University of Education (2015)
Kumamoto University (2013-2014) |
|---|
Principal Investigator |
SASA HIROYUKI 北海道教育大学, 教育学部, 教授 (30315387)
|
|---|
| Project Period (FY) |
2013-04-01 – 2016-03-31
|
| Keywords | 操作的証明 / 代数的証明 / 本質的学習環境 / 算数・数学 |
|---|
| Outline of Final Research Achievements |
In this study, I reviewed anew about a design of learning environment of Operative proof. And I designed one specific learning environment, and validated its evidence. Also, in the experimental lesson to consider the effectiveness of the design, I found out the "Instrumental Genesis" through children's activities. This is suggestive about the design of learning environment. Additionally, I organized this research product as an academic dissertation.
|
| Free Research Field |
数学教育学
|
