Literaturnachweis - Detailanzeige
Autor/inn/en | McIntosh, Elizabeth; Moss, Robert |
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Titel | Making pH Tangible. |
Quelle | In: American Biology Teacher, 57 (1995) 3, S.182-83Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0002-7685 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Acids; Chemistry; Consumer Science; High Schools; Lesson Plans; pH; Science Experiments; Science Instruction |
Abstract | Presents a laboratory exercise in which students test the pH of different substances, study the effect of a buffer on acidic solutions by comparing the behavior of buffered and unbuffered solutions upon the addition of acid, and compare common over-the-counter antacid remedies. (MKR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |