| Presentation | 2001/10/19 Analysis for Wrong Answers of "Linear Equation" in Junior High School Shiro SUWAKI, Isao MIYAJI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We made junior high school students solve story problems for developing CAl for the learning "linear equation" of the first school year in junior high school. The wrong answer analysis showed that the following items cannot be understood.(1)The fuzzy correlation among the quantities included in the complicated sentence.(2)What is subtracted from which quantity?(3)Which of the difference or the sum is the correlatioh between two quantities?(4)The wrong usage of the parenthesis(5)The variable x plays a different role in the middle point. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | linear equation / analysis of wrong answer |
| Paper # | ET2001-45 |
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| Conference Information | |
| Committee | ET |
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| Conference Date | 2001/10/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Educational Technology (ET) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis for Wrong Answers of "Linear Equation" in Junior High School |
| Sub Title (in English) | |
| Keyword(1) | linear equation |
| Keyword(2) | analysis of wrong answer |
| 1st Author's Name | Shiro SUWAKI |
| 1st Author's Affiliation | Faculty of Science() |
| 2nd Author's Name | Isao MIYAJI |
| 2nd Author's Affiliation | Faculty of Informatics |
| Date | 2001/10/19 |
| Paper # | ET2001-45 |
| Volume (vol) | vol.101 |
| Number (no) | 397 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |