Teaching elementary school mathematics.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[Washington] :
National Education Association,
[1970]
|
| Series: | What research says to the teacher.
|
| Subjects: |
| Item Description: | Cover title. Earlier editions published 1953 and 1962 under title: Teaching arithmetic. |
|---|---|
| Physical Description: | 31 pages : illustrations ; 22 cm. |
| Bibliography: | Bibliography: pages 29-31. |