About NDD Exam Prep
An independent practice platform for the Certification in Neurodevelopmental Disabilities (NDD) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the NDD exam
The Certification in Neurodevelopmental Disabilities (NDD) exam is organized into 16 knowledge domains. It has 200 questions. Here is what it covers:
- Normal development (4-6%)
- Genetic and developmental disorders (8-10%)
- Cognitive disorders (8-10%)
- Learning disabilities (7-9%)
- Communication disorders (6-8%)
- Autism spectrum disorder (8-10%)
- Attention-deficit and disruptive behavior disorders (7-9%)
- Motor disabilities (8-10%)
- Developmental psychiatric disorders (4-6%)
- Neuro-ophthalmologic and neuro-otologic disorders (4-6%)
- Neurodevelopmental disorders associated with major medical conditions (5-7%)
- Brain and spinal trauma (4-6%)
- Epilepsy and episodic disorders (1-3%)
- Neuroimmunologic and paraneoplastic CNS disorders (1-3%)
- Disorders due to toxins, drugs, and physical agents (4-6%)
- Questions not associated with a specific neurologic disorder (5-7%)
Every practice question on this site is organized across these 16 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.