The establishment of an international reading resources scale an exploratory study using modern item response theory
| Prif Awdur: | |
|---|---|
| Awdur Corfforaethol: | |
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Paris
Unesco, International Institute for Educational Planning
1997.
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| Cyfres: | Issues and methodologies in educational development: an IIEP series for orientation and training
13 |
| Pynciau: |