| Project/Area Number |
10610107
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
教育・社会系心理学
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| Research Institution | Aichi University of Education |
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Principal Investigator |
TAJIKA Hidetsugu Aichi Univ.of Education, Education, Professor, 教育学部, 教授 (30109368)
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| Co-Investigator(Kenkyū-buntansha) |
SAKAMOTO Miki Aichi Univ.of Education, Education, Assistant Professor, 教育学部, 助手 (90293729)
ITO Toshikazu Aichi Univ.of Education, Education, Assaciate Professor, 教育学部, 助教授 (50262936)
NAKATSU Narao Aichi Univ.of Education, Education, Professor, 教育学部, 教授 (90133131)
NOZAKI Hironari Aichi Univ.of Education, Education, Assistant Professor, 教育学部, 助手 (80275148)
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| Project Period (FY) |
1998 – 2000
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| Project Status |
Completed (Fiscal Year 2000)
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| Budget Amount *help |
¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 2000: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 1999: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 1998: ¥1,700,000 (Direct Cost: ¥1,700,000)
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| Keywords | problem understanding / transfer of training / learning strategies / longitudinal study / computer-based diagrams / 算数文章題 / 問題解決 / 転移 / メンタルモデル |
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| Research Abstract |
The main research results of our project were as follows :
(1) We showed that students use a variety of learning strategies when they solve ratio word problems. When students solved ratio word problems by generating diagrams as a learning strategy, they solved difficult ratio word problems more than the students who solved them using other learning strategies.
(2) When we examined effects of computer-based diagrams on solving two types of word problems and transfer test problems over a one-year period, fifth-grade students who had been trained to generate diagrams via a computer outperformed students in the other groups on solving ratio word problems over a one-year period.
(3) Fifth grade students in the training group solved the transfer test problems as well as students in the other groups.
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