The programs listed below have been validated through quantitative/empirical research and are appropriate for use under the Response to Intervention model used to diagnose and remediate reading problems. Such programs include, but are not limited to the following:
Alphabetic Phonics©
Contact Nancy Coffman
Address TSRH/LWCDC
2222 Wellborn
Dallas, TX 75219
Website http://ALTAread.org
Phone 214-559-7800
Association Method©
Contact Maureen Martin
Address USM Dubard SLD
188 College Dr. #10035
Hattiesburg, MS 39406
Website http://usm.edu/dubard
Phone 601-266-5223

Horizons©
Contact Customer Service
SRA McGraw-Hill
Address 220 East Danieldale Road
DeSoto, TX 75115
Website http://SRAonline.com
Phone 888-772-4543
Just Words©
Contact Wilson Language Training
Address 47 Old Webster Road
Oxford, MA 01540
Website http://www.wilsonlanguage.com
Phone 800-899-8454

Lexia Learning Systems©
Contact Customer Support
Lexia Learning Systems
Address 200 Baker Avenue
Concord, MA 01742
Website http://www.lexialearning.com /products/
Phone 800-435-3942 Ext. 231
Orton-Gillingham
Contact Priscilla Hoffman
Address AOGPE
P.O. Box 234
Amenia, NY 12501-0234
Website http://OrtonAcademy.org
Phone 845-373-8919
Open Court©
Contact Customer Service
SRA McGraw-Hill
Address 220 East Danieldale Road
DeSoto, TX 75115
Website http://SRAonline.com
Phone 888-772-4543
Reading Mastery©
Contact Customer Service
SRA McGraw-Hill
Address 220 East Danieldale Road
DeSoto, TX 75115
Website http://SRAonline.com
Phone 888-772-4543
Sing, Spell, Read and Write©
Contact Customer Service Dept.
Pearson Education
Address P.O. Box 2500
145 S. Mount Zion Rd.
Lebanon, IN 46052
Website http://www.pearsonschool.com
Phone 800-848-9500
Spellography©
Contact Cambium Learning/Sopris West
Address 4185 Salazar Way
Frederick, CO 80504
Website http://www.sopriswest.com
Phone 800-547-6747
Trophies©
Contact Customer Service
Houghton Mifflin Harcourt
Address 222 Berkeley Street
Boston, MA 02116
Website http://www.hmhschool.com
Phone 800-225-5425
Wilson Reading System©
Contact Wilson Language Training
Address 47 Old Webster Road
Oxford, MA 01540
Website http://www.wilsonlanguage.com
Phone 800-899-8454

Corrective Reading©
Contact Customer Service
SRA McGraw-Hill
Address 220 East Danieldale Road
DeSoto, TX 75115
Website http://SRAonline.com
Phone 888-772-4543
Fundations©
Contact Wilson Language Training
Address 47 Old Webster Road
Oxford, MA 01540
Website http://www.wilsonlanguage.com
Phone 800-899-8454

Language!©
Contact S. Ashmore
Sopris West
Address 4093 Specialty Pl.
Longmont, CO 80504
Website http://SoprisWest.com
Phone 800-547-6747
Lindamood-Bel©
Contact Paul Worthington
Lindamood Bell
Address 416 Higuera Street
San Luis Obispo, CA 93401
Website http://Lindamoodbell.com
Phone 805-541-3836

Project Read/Language Circle©
Contact Victoria Greene
Project Read
Address 1629 West 98th St. Suite 130
Bloomington, MN 55431
Website http://www.Projectread.com
Phone 952-884-4880
Read Well©
Contact Cambium Learning/Sopris West
Address 4185 Salazar Way
Frederick, CO 80504
Website http://www.sopriswest.com
Phone 800-547-6747
Sonday System©
Contact Rich Geist
Winsor Learning
Address 1620 West 7th Street
St. Paul, MN 55102
Website http://SondaySystem.com
Phone 800-321-7585
Success for All©
Contact Outreach Dept.
Success For All Foundation
Address 200 W. Towsontown Boulevard
Baltimore, MD 21204
Website http://www.successforall.net
Phone 800-548-4998 Ext. 2372
Voyager Universal Literacy©
Contact Cambium Learning/Voyager Learning
Address 4185 Salazar Way
Frederick, CO 80504
Website http://www.voyagerlearning.com
Phone 800-547-6747