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
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