Search this article
Abstract
type:text
To examine effects of computer-based diagrams on solving two types of word problems over a one-year period, fifth-grade students were allocated to one of three groups. Students in the training group generated diagrams themselves using a computer and students in the other two groups did not. After having engaged in each activity, students in each group solved ratio word problems three times during a year. They also received a transfer test in the second and final test periods. The results showed that students in the training group outperformed students in the other two groups on solving ratio word problems over a one-year period but that students in the training group solved the transfer test problems as well as students in the other two groups. The computer-based diagrams as an effective cognitive strategy for helping students build mental models of ratio word problems are discussed.
Journal
-
- 愛知教育大学研究報告. 教育科学
-
愛知教育大学研究報告. 教育科学 50 77-83, 2001-03-01
愛知教育大学
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1050564288389860352
-
- NII Article ID
- 110000100012
-
- NII Book ID
- AN00006751
-
- ISSN
- 0587260X
-
- NDL BIB ID
- 5770973
-
- Text Lang
- en
-
- Article Type
- departmental bulletin paper
-
- Data Source
-
- IRDB
- NDL
- CiNii Articles