What is the oppositional defiant disorder test?

There is no single “test” for ODD. Instead, professionals use a combination of:

• Structured interviews with parents and teachers.
• Standardised behaviour rating scales, such as the Conners Rating Scale or Child Behavior Checklist.
• Observation of behaviours across different settings.
• DSM-5 diagnostic criteria for confirmation.

These assessments ensure that the child’s behaviours are not due to other conditions like ADHD, anxiety, or learning disorders, which often co-occur with ODD.

If you’re looking for clarity, book a consultation with us for a full behavioural assessment.