District Wins: Prior Rulings Block Re-Litigation of Expulsion Dispute

What Happened

Student was a 13-year-old boy attending junior high school in Panama-Buena Vista Union School District who had a Section 504 plan for Attention Deficit Hyperactivity Disorder. Beginning in August 2014, Student was suspended multiple times for behavioral incidents. Parent, a Spanish speaker, received an assessment consent form only in English for weeks, delaying the district's ability to evaluate Student for special education eligibility. The district eventually provided a Spanish-language consent form in October 2014, but Parent did not sign it — reportedly telling district staff it was "in the hands of her attorney." Student was expelled in January 2015, based exclusively on conduct that occurred between August and November 2014.

This was actually the third round of OAH proceedings involving the same student and district. Two prior decisions (Decision 1 and Decision 2) had already addressed whether the district was required to provide Student with special education disciplinary protections during the suspension period and whether the district violated its "child find" duty to identify Student as potentially eligible for special education. Those decisions found that because Parent had not consented to an assessment before the behavior that led to discipline occurred, the district was not required to follow the IDEA's disciplinary protections. Parent then filed this new case seeking to overturn the January 2015 expulsion, arguing that circumstances had changed — specifically, that Parent signed the consent form on January 6, 2015, one week before the school board ratified the expulsion.

What the ALJ Found

ALJ Redmon ruled that Parent was legally barred from re-litigating these issues under the doctrine of collateral estoppel, which prevents parties from relitigating issues that have already been decided by a court or administrative body. The ALJ found that the issues raised in this new case were essentially the same as those already decided in the two prior OAH cases, and those prior decisions — though pending appeal in federal court — were still binding.

The ALJ rejected Parent's two main arguments. First, Parent argued that when she signed the consent form on January 6, 2015, the district became legally "on notice" that Student might have a disability, entitling him to IDEA protections before the January 13 expulsion. The ALJ held that the law requires the district to have that knowledge before the behavior that caused the discipline — not before the expulsion date itself. The underlying conduct happened months earlier, in August through November 2014, and no consent had been given at that time. Second, Parent argued that Decision 2's finding of a child find violation (for providing the consent form only in English initially) meant the district should have known about Student's suspected disability during that earlier period. The ALJ found that even accepting this argument, Student had only been removed for fewer than 10 school days during that window — not enough to trigger the IDEA's full disciplinary protections.

The ALJ also clarified that the IDEA does allow parents to file new due process cases on genuinely new issues, but it does not allow parents to re-file cases that are essentially appeals of prior decisions they disagree with. That avenue belongs in federal court, not at OAH.

What Was Ordered

1. Student was barred from litigating the issues raised in this complaint due to collateral estoppel.
2. The remaining hearing dates scheduled in this matter were vacated.
3. The district was declared the prevailing party.

Why This Matters for Parents

1. The IDEA's disciplinary protections are triggered by when the behavior occurred, not when the discipline is finalized. If your child is eventually expelled for conduct that happened months earlier, what matters is whether the district had reason to know your child had a disability at the time of the behavior — not at the time of the expulsion hearing or board vote.

2. Refusing to sign an assessment consent form can eliminate your child's special education protections during discipline. The IDEA specifically says a district cannot be held to have "knowledge" of a child's disability if the parent has not allowed an evaluation. Even if the district sent the form in English first and made other mistakes, once a Spanish-language form was provided, Parent's continued refusal to sign removed the district's legal obligation to follow special education disciplinary procedures.

3. Prior OAH decisions are binding — you cannot file a new case to re-argue the same issues. If you believe a prior OAH decision was wrong, the proper path is an appeal to federal court, not a new due process hearing. Filing a new OAH case on the same facts and legal questions will likely be dismissed as collateral estoppel.

4. Child find violations do not automatically translate into disciplinary protections. Even though the district was found to have violated its child find duty by providing forms only in English initially, that violation did not automatically mean Student was entitled to a manifestation determination review. The two legal standards — child find and disciplinary "basis of knowledge" — are analyzed separately, and winning on child find does not guarantee you win on discipline.