What triggers a Manifestation Determination Review (MDR) for a student with a disability?

• A. When expulsion is contemplated for a student with a disability
• B. For general education students only
• C. Only after a suspension exceeds 30 days
• D. Never required

Answer: (A)

A Manifestation Determination Review is triggered whenever a school is considering removing a student with a disability from their current placement as a disciplinary consequence, such as contemplating expulsion. This requirement exists to ensure that the behavior is examined in light of the student’s disability and the supports provided by the IEP, so that appropriate steps are taken—whether adjusting the IEP/behavior plan or, if the behavior is not a manifestation, proceeding with discipline consistent with IDEA. The trigger is specifically tied to changes in placement due to discipline, not to general education students only, a fixed 30-day rule, or a claim that such reviews are never required.