The Texas Dyslexia Handbook is developed and adopted into administrative rule by the Texas State Board of Education (SBOE). The SBOE requires that each district and open-enrollment charter school implement the SBOE’s strategies for screening, individualized evaluation, and techniques for treating dyslexia and related disorders through its approved “Dyslexia Handbook: Procedures Concerning Dyslexia and Related Disorders” [19 Texas Administrative Code 74.28]

In effect as of June 30, 2024. At the April 12, 2024 State Board of Education (SBOE) meeting, the SBOE approved for second reading and final adoption changes to 19 Texas Administrative Code (TAC) 74.28. Included as a figure in 19 TAC 74.28 is the SBOE’s Dyslexia Handbook. The rule was filed in the Texas Register on June 1, which makes the rule and handbook effective on June 30, 2024.