Test Review: The Psychological Corporation. (2003). The Early Reading Diagnostic Assessment (2nd ed.). San Antonio,TX: Psychological Corporation,Harcourt Assessment Company

Berninger, V.W. (2001). Process Assessment of the Learner: Test Battery for Reading and Writing. San Antonio, TX: Psychological Corporation, Harcourt Assessment.

Harcourt Educational Measurement. (2001). Metropolitan Achievement Tests (8th ed.). San Antonio, TX: Harcourt Assessment.

Hinkle, D.E. , Wiersma, W. , & Jurs, S.G. (1994). Applied statistics for the behavioral sciences . Boston: Houghton Mifflin.

National Institute of Child Health and Human Development. (2000). Report of the national reading panel. Teaching children to read: An evidence-based assessment of the scientific research literature on reading and its implications for reading instruction: Reports of the subgroups (NIH Publication No. 00-4754). Washington, DC: Government Printing Office.

Snow, C. E. , Burns, S. M. , & Griffin, P. (Eds.). (1998). Preventing reading difficulties in young children . Washington, DC: National Academy Press.

The Psychological Corporation. (2002a). Early Reading Diagnostic Assessment-Revised. San Antonio, TX: Author.

The Psychological Corporation. (2002b). Wechsler Individual Achievement Test (2nd ed.). San Antonio, TX: Author

Wiig, E.H. , & Secord, W.A. (1991). Test of Word Knowledge. San Antonio, TX: The Psychological Corporation.