| Original language | English (US) |
|---|---|
| Pages (from-to) | 591-598 |
| Journal | The Arithmetic Teacher |
| Volume | 15 |
| Issue number | 7 |
| State | Published - Nov 1968 |
Through clouds of failure into orbit
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
| Original language | English (US) |
|---|---|
| Pages (from-to) | 591-598 |
| Journal | The Arithmetic Teacher |
| Volume | 15 |
| Issue number | 7 |
| State | Published - Nov 1968 |