Literaturnachweis - Detailanzeige
Autor/inn/en | Gay, A. Susan; Aichele, Douglas B. |
---|---|
Titel | Middle School Students' Understanding of Number Sense Related to Percent. |
Quelle | In: School Science and Mathematics, 97 (1997) 1, S.27-36Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0036-6803 |
Schlagwörter | Evaluation; Intermediate Grades; Learning Strategies; Mathematical Concepts; Middle Schools; Number Concepts; Percentage |
Abstract | Examines 199 middle school students' understanding of percent, focusing on number sense. Reports that students performed better interpreting a quantity expressed as a percent given a pictorial continuous region than when a pictorial discrete set of circles was given. Students had difficulty interpreting a quantity expressed as a percent of a number. Contains 39 references. (Author/JRH) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |