Error patterns in computation : using error patterns to improve instruction /
Ashlock, Robert B.
Error patterns in computation : using error patterns to improve instruction / Robert B. Ashlock. - 8th ed. - Upper Saddle River, N. J. : Merrill Prentice Hall, c2002. - xiii, 302p. : ill. ; 23 cm.
Glossary : p. 256 - 260.
Includes bibliographical references.
0130270938 paper back
Arithmetic--Study and teaching (Elementary)
QA135.5 / As3 2002
Error patterns in computation : using error patterns to improve instruction / Robert B. Ashlock. - 8th ed. - Upper Saddle River, N. J. : Merrill Prentice Hall, c2002. - xiii, 302p. : ill. ; 23 cm.
Glossary : p. 256 - 260.
Includes bibliographical references.
0130270938 paper back
Arithmetic--Study and teaching (Elementary)
QA135.5 / As3 2002