District Wins Right to Reassess Autistic Student Over Parent's Objection
William S. Hart Union High School District filed for due process after Student's parent refused to consent to reassessment of a 14-year-old autistic student. The district argued that Student's behavior had changed significantly and that the 2017 assessment data was too outdated to support an appropriate IEP. The ALJ ruled in the district's favor, finding that reassessment was warranted and that the district could proceed without parental consent.
What Happened
Student was a 14-year-old ninth grader with autism who received special education services through William S. Hart Union High School District. The last formal assessment had been conducted in March 2017 — more than two years before the hearing — when Student was 11 years old and attending a different school. That assessment found significant delays in fine motor skills, communication (vocabulary at a two- to three-year-old level), and social and emotional functioning.
By 2019, the district had growing concerns. Student had missed many days of school, exhibited behaviors that posed safety risks to himself and others (including wandering and elopement), and IEP team members felt that his existing goals were no longer aligned with his actual abilities. In March 2019, Parent revoked consent for special education services and stated she would not allow anyone to assess Student. The district prepared a comprehensive reassessment plan in August 2019 covering academics, health, speech and language, motor development, occupational therapy, social-emotional behavior, and adaptive behavior. Parent refused to sign the plan, arguing the triennial assessment scheduled for spring 2020 was soon enough and expressing concern that the district's push to assess early was harassment. The district filed for due process to obtain permission to reassess Student without parental consent.
What the ALJ Found
Because the district filed this case — not the parent — this section describes what the ALJ concluded after weighing the evidence.
The ALJ ruled entirely in the district's favor. Multiple credentialed professionals testified that the 2017 data was outdated and no longer reflected Student's current abilities. The occupational therapist noted that some assessment tools used in 2017 were designed for younger children and were no longer appropriate. The speech pathologist, behavior analyst, school psychologist, and classroom teacher all agreed that Student's behavioral challenges, school absences, and inconsistent performance could not be properly addressed without current data. Notably, even Parent acknowledged at hearing that some of Student's prior IEP goals had been set too high — which itself suggested that the existing assessment data was inadequate.
The ALJ found that the district had also followed all required procedures: the assessment plan was provided to Parent in writing, in plain English, along with the required notice of procedural safeguards. Parent received the plan both by mail and in person at the September 2019 IEP meeting. Parent did not return the signed plan within the required 15-day window and repeatedly refused consent both verbally and in writing.
The ALJ rejected Parent's argument that private ABA services at home and independent health assessments made reassessment unnecessary, noting that no private assessment results had actually been shared with the district. The ALJ also rejected the argument that waiting three to six more months for the triennial assessment was harmless, finding that district witnesses credibly established that the delay would be detrimental to Student.
What Was Ordered
- William S. Hart Union High School District is authorized to assess Student in all areas outlined in the August 23, 2019 assessment plan without parental consent, provided that Parent continues to want Student to receive special education services.
Why This Matters for Parents
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Districts can override your refusal to consent to reassessment — but only if they prove it's truly warranted. Under the IDEA, a district can go to due process to reassess your child without your consent if it can show that your child's educational or behavioral needs have changed significantly enough that current data is needed. This isn't automatic — the district must make its case at a hearing.
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Outdated assessments can work against your child. The core problem here was that a 2017 assessment was being used to set goals for a very different 14-year-old. If you believe your child's needs have changed, you have the right to request a reassessment yourself — you don't have to wait for the triennial or for the district to push the issue.
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If you have private or independent assessments, share them with the district. Parent in this case mentioned that Student had been independently assessed for health and cognitive issues, but those results were never provided to the district. ALJs and IEP teams can only act on evidence they actually have. Withholding records you believe support your position can backfire.
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Procedural compliance matters — for districts and parents. The district won in part because it followed every required step: written assessment plan, native-language notice, procedural safeguards, and direct hand-delivery at the IEP meeting. If your district skips any of these steps when seeking reassessment, that is a procedural violation you can raise.
Note: These summaries are for educational purposes only. OAH decisions are fact-specific and may not apply to your situation. Consult an advocate or attorney for advice about your case.