The National Right to Read Foundation identified the following factors:<ref>[http://www.nrrf.org/essay_Illiteracy.html#whydofaultymethods ''Illiteracy: An Incurable Disease or Education Malpractice?''] NRRF. 13 May 2008</ref> | The National Right to Read Foundation identified the following factors:<ref>[http://www.nrrf.org/essay_Illiteracy.html#whydofaultymethods ''Illiteracy: An Incurable Disease or Education Malpractice?''] NRRF. 13 May 2008</ref> |