IEP Evaluation Process in Oregon
How long does Oregon have to complete an IEP evaluation?
Oregon's evaluation requirements for special education are governed by ORS 343.146, ORS 343.157, and ORS 343.164, with procedural details established through OAR 581-015-2080 through 581-015-2120 consistent with federal IDEA (34 CFR 300.300-300.311). Before initially providing special education, a full and individual evaluation must be conducted to determine the child's eligibility and educational needs (ORS 343.146; OAR 581-015-2080). Under Oregon's state rules, the evaluation must be completed within 60 school days of receiving parental consent (OAR 581-015-2110), which is a more specific Oregon requirement than the federal 60-calendar-day minimum (34 CFR 300.301(c)(1)). Oregon requires written informed parental consent before conducting an initial evaluation or reevaluation; parents may revoke consent in writing at any time (ORS 343.164; OAR 581-015-2090). The evaluation must use a variety of assessment tools and strategies, not rely on any single procedure as the sole criterion, and assess all areas of suspected disability including health, vision, hearing, social-emotional status, general intelligence, academic performance, communicative status, and motor abilities (OAR 581-015-2105; 34 CFR 300.304-300.306). Oregon specifies that medical examinations may be conducted by licensed physicians, naturopathic doctors, nurse practitioners, or physician associates; vision examinations by optometrists or ophthalmologists; and audiology assessments by licensed audiologists (ORS 343.146). Evaluations must be conducted by qualified personnel in the student's native language or mode of communication, and must not be discriminatory on a racial or cultural basis (OAR 581-015-2105; 34 CFR 300.304). Following evaluation, the school district must provide the parent with an evaluation report and a determination of eligibility. Parents have the right to receive an independent educational evaluation (IEE) at public expense if they disagree with the district's evaluation (ORS 343.173; OAR 581-015-2305; 34 CFR 300.502). Reevaluations must occur at least every three years (triennial) and must be conducted before any significant change in eligibility, services, or placement (OAR 581-015-2110). Oregon's child find obligation requires districts to identify, locate, and evaluate all resident children suspected of having a disability (ORS 343.157).
What Oregon Requires
Evaluation must be completed within 60 school days of receiving parental consent for initial evaluation (OAR 581-015-2110); this is Oregon's state-specific timeline, measured in school days rather than calendar days.
Written informed parental consent is required before conducting an initial evaluation or reevaluation; parents may revoke consent in writing at any time (ORS 343.164; OAR 581-015-2090).
No single assessment instrument may be the sole criterion for eligibility; evaluation must be comprehensive and cover all areas of suspected disability (OAR 581-015-2105; 34 CFR 300.304; ORS 343.146).
Medical exams may be performed by licensed physicians, naturopathic doctors, NPs, or physician associates; vision exams by optometrists or ophthalmologists; audiology by licensed audiologists (ORS 343.146).
Oregon's child find duty requires districts to identify, locate, and evaluate all resident children who may have disabilities requiring special education (ORS 343.157; 34 CFR 300.111).
Evaluations must be conducted in the child's native language or mode of communication and must not be racially or culturally discriminatory (OAR 581-015-2105; 34 CFR 300.304(c)).
Following the evaluation, the district must provide parents with an evaluation report and a determination of eligibility in writing (OAR 581-015-2115; 34 CFR 300.306; ORS 343.146).
Key Timelines
Initial evaluation must be completed within 60 school days of parental consent (OAR 581-015-2110); this is Oregon's state rule, which counts school days rather than calendar days.
Reevaluation must occur at least every three years (triennial) unless the parent and district agree it is unnecessary (OAR 581-015-2110; 34 CFR 300.303(b)).
Parents have the right to request records related to the evaluation within 10 business days (ORS 343.173).
If a parent requests reevaluation, it may not occur more than once a year unless the parent and district agree otherwise (OAR 581-015-2110; 34 CFR 300.303(b)(2)).
Sources
Related IEP Guides
How to Request an IEP Evaluation (Step by Step)
Learn how to request a special education evaluation for your child. Sample letter, timelines, what happens after you ask, and what to do if the school says no.
The IEP Triennial Reevaluation: What to Expect and How to Use It
Learn what happens at your child's 3-year reevaluation, what is tested, how to request one early, and how to use the results to strengthen your child's IEP.
Independent Educational Evaluation (IEE): Your Right to a Second Opinion
Learn what an IEE is, how to request one at public expense, what the school can and cannot do, and how to use IEE results in your child's IEP.