Oklahoma Dyslexia, Dysgraphia, & Dyscalculia Handbook (2026)
The purpose of the Oklahoma Dyslexia, Dysgraphia, and Dyscalculia Handbook is to provide guidance to educators, students, families, and community members about Dyslexia, including best practices for identification, intervention, and support for children with Dyslexia.
This handbook is updated OSDE at least every 3 years. This year’s updates include the new IDA definition of dyslexia, adolescent literacy, and dyscalculia to support the new math proficiency law.
Oklahoma Dyslexia, Dysgraphia, & Dyscalculia Handbook
Order a printed copy – Coming Soon
Handbook Notes
This DDOK Notes Tool is designed to help educators and parents and provides a structured space for documenting key decisions, follow‑up needs, and observations tied to each section of the handbook outline. We hope this supports both individual use and team collaboration for using the handbook to support students.