Effect of immediate and delayed praise and blame upon learning and recall
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
New York City
Teachers college
1934.
|
| Sraith: | Teachers college, Columbia university. Contributions to education, no. 620
|
| Ábhair: |