| 标题 |
Influence of levels of information as presented by different technologies on students' understanding of acid, base, and ph concepts |
| 网址 | |
| DOI | |
| 其它 |
期刊:Journal of Research in Science Teaching 作者:Mary B. Nakhleh; Joseph S. Krajcik 出版日期:1994-12-01 |
| 求助人 | |
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(2025-6-4)