Ask Dr.Math. Provides practice in algebra word problems.
Johns, David (June 1998). Helping Students with ADHD solve math problems.Alert: The Official Newsletter of the Association on Higher Education and Disability,(22)3, 14-17.
Keller, C. E., & Sutton, J. P. (1991). Specific Mathematics Disorders. In Neuropsychological Foundations of Learning Disabilities, (pp. 549-571). Academic Press, Inc.
Kulak, A. (1993). Parallels between math and reading disability: Common issues and approaches. Journal of Learning Disabilities, 26, 666-673.
Nolting, P. D. (1991). Math and the Learning Disabled Student. Bradenton, FL: Academic Success Press, Inc.
Rivera, Diane Pedrotty (Jan-Feb 1997). Mathematics education and students with learning disabilities: Introduction to the special series, Journal of Learning Disabilities, 30(1), 2-19.