IDEAS from the Arithmetic teacher : grades 4-6, intermediate school /
IDEAS from the Arithmetic teacher : grades 4-6, intermediate school /
compiled by George Immerzeel, Bob Wills ; from originial IdahoEAS prepared by George Bright ... [and others.
- Reston, Virginia : National Council of Teachers of Mathematics, (c)1979.
- ii, 142 pages : illustrations, forms ; 28 cm.
Mathematics--Study and teaching (Elementary)
Arithmetic--Problems, exercises, etc.
QA139 / .I343 1979
Mathematics--Study and teaching (Elementary)
Arithmetic--Problems, exercises, etc.
QA139 / .I343 1979