Computation of fractions :

Witzel, Bradley S.

Computation of fractions : math intervention for elementary and middle grades students / Bradley S. Witzel, Paul J. Riccomini. - Upper Saddle River, N.J. : Pearson, c2009. - 192 p. : ill. ; 28 cm.

Includes bibliographical references (p. 182).

9780205567386 020556738X

2008035126


Fractions--Study and teaching (Elementary)
Fractions--Study and teaching (Middle school)
Mathematics--Study and teaching (Elementary)
Mathematics--Study and teaching (Middle school)
Children with disabilities--Education.
Learning disabled children--Education.

QA137 / .W58 2009