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A Field Manual · No. I · Volume 2

Oklahoma

Free timeline cardThe evaluation and IEP timeline sections of the Oklahoma page from Volume 2 appear here word for word, with their citations. Law checked July 14, 2026.What the labels mean

1. Initial evaluation timeline

45 schooldays from the date the parent signs consent - and the clock does not stop at the evaluation; it runs to the eligibility determination. Oklahoma has adopted a state timeline in lieu of the federal 60-calendar-day default (34 C.F.R. § 300.301(c)(1)(i)): per the OSDE Special Education Policies & Procedures (Aug. 2024), “Oklahoma has established a timeline of 45 school days from the date of the parent consent for the completion of an initial eligibility,” running “beginning the date of the parent’s signature on the ‘Special Education Parent Consent’ form and ending on the date of the Multidisciplinary Evaluation and Eligibility Group Summary (MEEGS) form where the group made the determination of eligibility.“ Two operational points that change the answer:

Front-end trap (state rule exceeding IDEA): once the LEA determines on the Review of Existing Data (RED) form that additional data is needed, “the LEA must gain signed parental consent or document the parent’s refusal for the initial evaluation within 10 school days.“ That 10-school-day rule is listed among the ”State requirements which exceed[] requirements imposed by the IDEA.“

Sources: OSDE - Special Education Policies & Procedures (Aug. 2024) (PDF) (Oklahoma Policies, pp. 1-2; Ch. 5 “Evaluation and Eligibility,” pp. 76-78); OSDE-SES - Evaluations & Eligibility Handbook (PDF); OSDE - Indicator 11 (Child Find).

2. Eligibility-to-IEP timeline

30 calendar days from the eligibility determination to the initial IEP. OSDE: “The time between the initial eligibility determination (i.e., signature date on the Initial MEEGS form) and the date of the initial Individualized Education Program (IEP) must not exceed 30 calendar days (34 C.F.R. § 300.323(c)).“ The Policies’ IEP-timeline table confirms: Initial - “30 calendar days from the date of initial eligibility determination (i.e., Date on Initial MEEGS signature page).”

Related Oklahoma-specific IEP deadlines from the same table and the state-exceeds-IDEA list:

Source: OSDE - Policies & Procedures (Aug. 2024) (PDF) (Oklahoma Policies, pp. 1-2; Ch. 5, p. 77; IEP chapter, “Section 2. IEP Timelines,” p. 203).

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Use this companion with the verified review edition of The IEP Field Manual. Begin with the federal tool, then check the state entry before relying on a timeline, filing route, age, credential rule, records period, restraint or seclusion duty, or other state-specific procedure.

Each state entry cites official sources. Links and state rules change. Confirm the cited official page again before a high-stakes act or deadline.

This companion is educational information, not legal advice. It does not replace advice from a licensed attorney in the state where the student attends school.

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