Making sense of fractions, ratios, and proportions
Subtitle: 2002 yearbook.
By: edited by George W. bright, Bonnie Litwiller.
Contributors: Litwiller, Bonnie H.; Bright, George W.; National Council of Teachers of Mathematics.
Publisher: National Council of Teachers of Mathematics
Published: 2002
Place of publication: Reston, Va
Language: eng
Number of pages: 58
Subjects: Fractions -- Study and teaching (Elementary); Ratio and proportion -- Study and teaching (Elementary)