Child ADHD Test (Parent Report): Separate Inattention and Hyperactivity Scores

ADHD or autism: why traits can overlap

The Child ADHD Test organizes how often a parent notices attention and activity difficulties. Its result can support a conversation about evaluation, but cannot diagnose ADHD. Parents sometimes start out looking into one and end up wondering about the other, because a few things look similar from the outside: trouble with transitions, trouble reading the room in a fast-moving conversation, or an intense focus that is hard to interrupt. ADHD traits center on attention, impulsivity, and activity level, while autism traits center on social communication, restricted interests, and sensory response.

The two also occur together fairly often, sometimes described as AuDHD, and a professional confirming one does not rule out the other. If the social and sensory questions on the Child & Teen Autism Test also sound familiar, or you want to look at both pictures side by side, the AuDHD Test (Autism + ADHD) walks through both sets of traits together.

What to do after this screening

If your result suggests some or many signs, the clearest next step is usually a conversation with your child's pediatrician along with a rating scale from your child's teacher, since a diagnosis requires evidence from more than one setting. A pediatrician, child psychologist, or psychiatrist can then carry out a full evaluation.

While you wait, a couple of things can help you understand the picture better. The Executive Function Test looks at planning, working memory, and follow-through, areas that often run alongside ADHD and can explain why homework and multi-step instructions feel so hard. If big emotions and quick frustration are part of what you are seeing, a tool like Emotional Regulation for Kids gives your child concrete steps for the moment things escalate. When you are ready to look for support, the Psychology.com therapist directory lets you search for child therapists and clinicians experienced with ADHD and neurodivergence, free and with no account needed.

Ask the teacher for concrete examples: which tasks are difficult, when attention is easier, and what support already helps. If home and school reports differ, bring both accounts. CDC guidance explains that clinicians consider different settings and check other explanations, including sleep problems, anxiety, and learning difficulties. You can find the related screenings through the Psychology.com tests hub; check their intended age group before using them for a child.

If your child is homeschooled or does not have a regular classroom teacher, tell the clinician who else sees them during activities, with peers, or in childcare. CDC guidance includes observations from other adults who care for the child. Describe the demands and supports in each setting, such as a quiet workspace or frequent adult reminders, so differences between reports have context.

Include changes in sleep, worries, school demands, hearing, or vision when preparing for the appointment. CDC describes a medical exam, including hearing and vision checks, as part of evaluating possible ADHD. Record when you first noticed difficulties and whether they changed suddenly or developed gradually. This screening cannot decide which explanation fits, and a familiar-looking result should not replace consideration of other needs.

Is this child ADHD test the full Vanderbilt assessment?

This adaptation focuses on attention and activity behaviors. It does not replace the complete Vanderbilt assessment or its clinical interpretation. The result bands here describe reported frequency and should not be used to assign an ADHD presentation, determine medication needs, or decide whether a child qualifies for school services.

For an appointment, bring the behaviors you endorsed and explain how they affect homework, friendships, family routines, or classroom participation. A clinician may use a parent scale and a teacher scale alongside an interview. A low online score is still worth discussing when your child is struggling.

Related self-report pages are useful for learning vocabulary, but an adult questionnaire does not become a child assessment when a parent answers it. Ask the clinician for a measure intended for your child's age and for the person completing it. Keep each respondent's account separate instead of averaging scores or trying to make the answers agree.

Methodology & sources

This screening is informed by two of the most widely used parent rating scales for childhood ADHD. The item content and structure draw on the NICHQ Vanderbilt ADHD Parent Rating Scale (Wolraich et al., 2003), which is built around the DSM symptom criteria and splits into nine inattention items and nine hyperactivity and impulsivity items. It also draws on the SNAP-IV (Swanson), another DSM-based parent and teacher scale with the same two core dimensions. Each item is rated on a 0 to 3 frequency scale: never, occasionally, often, or very often.

The Vanderbilt scoring convention counts items rated often (2) or very often (3) toward symptom thresholds. This website instead displays summed frequency scores and descriptive bands; those totals are not Vanderbilt diagnostic thresholds or counts of symptoms meeting a clinical cutoff. Occasional behaviors contribute to a frequency total even when they would not meet the clinical symptom-count rule. This is a parent screening for education and reflection, not a diagnosis. A formal ADHD evaluation is carried out by a qualified professional, such as a pediatrician, child psychologist, or psychiatrist. The process includes evidence that difficulties appear in different settings, such as home and school, and that they affect daily functioning. Clinicians also consider development, health, and other possible explanations. Results should support a discussion of your child's needs, with concrete examples of difficult tasks and situations that go well.

Clinical guidance on childhood ADHD is explicit that a rating scale alone, from any source, is not sufficient for diagnosis: it must be combined with evidence from more than one setting and a full clinical picture before a professional makes a diagnosis (Wolraich et al., 2019).

Reviewed by Michael Callans, MSW
Reviewed the parent-report item selection, the Vanderbilt-style frequency scoring, and the interpretation language for accuracy and a supportive, affirming tone. Last reviewed September 16, 2026.

References

1. Wolraich ML, Lambert W, Doffing MA, Bickman L, Simmons T, Worley K. Psychometric properties of the Vanderbilt ADHD Diagnostic Parent Rating Scale in a referred population. J Pediatr Psychol. 2003;28(8):559-568.
2. Swanson JM, et al. Clinical relevance of the primary findings of the MTA: success rates based on severity of ADHD and ODD symptoms at the end of treatment. J Am Acad Child Adolesc Psychiatry. 2001;40(2):168-179.
3. Bussing R, Fernandez M, Harwood M, et al. Parent and teacher SNAP-IV ratings of attention deficit hyperactivity disorder symptoms: psychometric properties and normative ratings from a school district sample. Assessment. 2008;15(3):317-328.
4. Wolraich ML, Hagan JF, Allan C, et al. Clinical practice guideline for the diagnosis, evaluation, and treatment of attention-deficit/hyperactivity disorder in children and adolescents. Pediatrics. 2019;144(4):e20192528.
5. Centers for Disease Control and Prevention. Diagnosing ADHD. cdc.gov/adhd/diagnosis/index.html

Child ADHD Test (Parent Report) FAQ