TY  - BOOK
AU  - Kulik,James A
AU  - Bargert-Drowns,Robert L.
AU  - 
AU  - Kulik,Chen-Lin C.
AU  - 
TI  - Is there better evidence on mastery learning ? : a response to Slavin
KW  - RENDIMIENTO ACADEMICO
KW  - INVESTIGACION EDUCATIVA
KW  - PRUEBAS
ER  -