A comparison of the conventional and two modified procedures for responding to multiple-choice test items with respect to test reliability, validity, and item characteristics.
| Autor principal: | |
|---|---|
| Formato: | Livro | 
| Idioma: | English | 
| Publicado em: | [Ann Arbor
          University Microfilms
    
        1967]. | 
| Assuntos: |