What does the least dangerous assumption recommend in behavior support?

• A. Always assume the student is intentionally misbehaving.
• B. Avoid using data; base decisions on intuition.
• C. Start with least intrusive, evidence-based approaches and avoid assuming intent.
• D. Immediately remove the student from the classroom.

Answer: (C)

When you're unsure why a behavior is happening, the goal is to respond in a way that is safe and supportive while you figure out the cause. The least dangerous assumption means you should treat the behavior as communication from the student rather than as intentional misbehavior. Start with supports that are least intrusive and have evidence behind them, such as modifying the environment, teaching alternative skills, and using positive reinforcement. At the same time, collect data to identify the function of the behavior and guide decisions. This approach reduces risk of unnecessary punishment and avoids jumping to blame.

Why the other ideas don’t fit: assuming the student is intentionally misbehaving pushes for punitive, possibly harmful responses and overlooks the student’s needs. ignoring data and relying on intuition can lead to ineffective or harmful choices because decisions aren’t based on evidence. removing the student from the classroom immediately is overly disruptive and not aligned with trying least intrusive, supportive strategies first.