Teaching fractions and ratios for understanding
Subtitle: essential content knowledge and instructional strategies for teachers
By: Susan J. Lamon.
Publisher: Erlbaum
Published: 1999
Place of publication: Mahwah, N.J
Language: eng
Number of pages: 261
Subjects: Fractions -- Study and teaching (Elementary); Ratio and proportion -- Study and teaching (Elementary)
Notes: Includes bibliographical references (p. [255]-257) and index.