Studies applied the Suitability Assessment of MaterialsDoak, 1996 to review the adequacy of the educational material .
Para evaluación de la adecuación del material educativo, algunos estudios aplicaron el Suitability Assessmente of Materials Doak, 1996 .
Para avaliação da adequação do material educativo, estudos aplicaram o Suitability Assessmente of Materials Doak, 1996 .