Vanderbilt ADHD scoring: Free template

Key takeaways

The Vanderbilt is a free, validated ADHD rating scale for children ages 6 to 12, rated Never, Occasionally, Often, or Very often.

A positive screen needs 6 or more items rated 2 or 3 in one symptom subscale, plus evidence of functional impairment.

You count qualifying items rather than adding the scores up. Totaling a subscale is the most common scoring error.

The parent form runs to 55 items and the teacher form to 43. Performance questions sit at items 48 to 55 and 36 to 43.

Practice management software like Pabau can send both forms, capture the ratings, and file the result in the child’s record.

The Vanderbilt ADHD Diagnostic Rating Scale (VADRS) is a free NICHQ screening instrument for ADHD in children ages 6 to 12. Scoring it comes down to two rules. Count the items a rater marked 2 or 3, and confirm the child’s performance has actually suffered.

Almost every scoring error breaks one of those two rules. This guide maps each item number to its subscale on both forms. It then walks the parent and teacher versions step by step, and shows what each result should change in your plan. It also marks where the scale stops, because a positive screen is not a diagnosis.

What is the Vanderbilt ADHD scoring system?

The Vanderbilt is a free rating scale that screens for ADHD symptoms in children ages 6 to 12. It was developed by NICHQ, the National Initiative for Children’s Healthcare Quality. Its symptom items are written straight from the DSM-5 criteria, and they cover both the inattentive and the hyperactive-impulsive presentation.

Symptom items use a 4-point frequency scale: Never (0), Occasionally (1), Often (2), Very often (3). Parents and teachers rate how often each behavior shows up in the setting they see. ADHD often looks different across settings, so the scale asks for both informants rather than treating one as sufficient.

• Age range: validated for children ages 6 to 12.
• Parent form: 55 items in total. Items 1-18 are the DSM symptom questions, 19-26 screen for ODD, 27-40 for conduct disorder, 41-47 for anxiety and depression, and 48-55 rate performance.
• Teacher form: 43 items in total. Items 1-18 repeat the symptom questions, 19-28 screen for ODD and conduct problems, 29-35 for anxiety and depression, and 36-43 rate performance.
• Scoring method: count how many items in each symptom subscale were rated 2 or 3, then confirm functional impairment in the performance section.
• Clinical validation: sensitivity of 0.80 and specificity of 0.75 in peer-reviewed studies.

What each subscale measures

The scale measures two symptom dimensions, screens for three comorbidities, and rates performance separately. Item numbers are where scoring goes wrong most often, so it helps to see the whole layout of both forms before you start counting.

One rule sits above the rest. A positive ADHD screen needs the symptom count and the impairment finding together. A child who clears the inattentive threshold but whose schoolwork and behavior are unaffected has not screened positive. The performance section is what keeps that judgment honest.

How to score the parent rating form

The parent version reports how the child behaves at home and in the wider community. That view matters because symptoms often surface differently in an unstructured setting than they do in a classroom.

1. Collect the completed 55-item form. Every item needs a rating. A blank item changes the count, so chase it before you score anything.
2. Count the inattentive items. Go through items 1 to 9 and count how many the parent rated 2 (Often) or 3 (Very often). Six or more is a positive inattentive screen.
3. Count the hyperactive-impulsive items. Do the same for items 10 to 18. Six or more items rated 2 or 3 is a positive hyperactive-impulsive screen. Never add the ratings into a total, because the threshold is a count.
4. Score the performance section, items 48 to 55. These use a separate 5-point scale running from excellent (1) to problematic (5). A rating of 4 or 5 on any performance item marks functional impairment in that domain.
5. Read the comorbidity screens. Items 19 to 26 screen for ODD, 27 to 40 for conduct disorder, and 41 to 47 for anxiety and depression. A positive result flags the need for further assessment and diagnoses nothing on its own.
6. Synthesize the result. A positive ADHD screen needs a positive symptom subscale plus performance impairment. Document which subscales met threshold and which presentation the pattern fits.

Hand-tallying is where the count slips, especially when a practice scores several forms in a row. Digital intake forms remove the tally step by counting qualifying items as the responses arrive.

How the teacher form differs

The teacher version is shorter at 43 items, and it carries weight the parent form cannot. Teachers watch the child across a full academic day, in a group, and under steady behavioral expectations. Many children with ADHD look more inattentive or more restless there than they do at home.

The scoring logic is identical, but the item numbers move:

• Items 1-9: inattentive subscale. Six or more items rated 2 or 3 is a positive screen.
• Items 10-18: hyperactive-impulsive subscale, using the same count-based threshold.
• Items 19-28: ODD and conduct disorder screens.
• Items 29-35: anxiety and depression screen.
• Items 36-43: academic and behavioral performance, where a 4 or 5 marks functional impairment.

Divergence between the two reports is itself a finding. A parent who reports inattention while the teacher reports hyperactivity may be describing setting-dependent symptoms or different triggers. Read both forms side by side before you commit to an impression.

How to interpret the results

Three outcomes cover almost every completed pair of forms, and each one points at a different next step.

Positive screen, meaning symptom threshold plus impairment. Take the ADHD workup further. Add a continuous performance test or a structured interview, map the findings against DSM-5 criteria, and evaluate for anxiety, learning disorders, and ODD.

Borderline result, meaning one threshold met and the other missed. Gather collateral information and rule out sleep problems, anxiety, sensory issues, and school stress. Rescreen in two to four weeks, and consider psychosocial intervention before any medication discussion.

Negative screen. ADHD is unlikely to be the main concern. Look at other differentials such as an anxiety disorder, a learning disability, a trauma response, or a sleep disorder. Document the result and revisit it if symptoms change.

The Vanderbilt is a screening tool rather than a diagnostic instrument. A positive screen raises ADHD on the differential and settles nothing. Diagnosis still needs developmental history, direct observation, and a clinician working through the DSM-5 criteria.

Who uses the scale, and when

Anyone evaluating a child aged 6 to 12 for possible ADHD can use it. That covers pediatricians, child psychiatrists, developmental psychologists, school counselors, occupational therapists, and practices running ADHD clinic software for assessment workflows. Some school districts also use it in universal screening programs.

Administer it at the initial evaluation, before any medication change, and at regular intervals during follow-up. That way you can track the symptom trajectory rather than guess at it.

Why a standardized rating scale helps

Consistency across clinicians. The validated item set and the fixed thresholds mean two clinicians scoring the same form reach the same result.

DSM alignment. The symptom items map onto DSM-5 ADHD criteria, so the screen and the diagnostic interview speak the same language.

Two informants. Parent and teacher versions capture the cross-setting pattern that a single report cannot show.

Impairment, not just symptom count. The performance items force the question of whether the symptoms are affecting the child’s day.

Longitudinal tracking. Follow-up versions reuse the same items, so you can measure response to medication or behavioral support against a baseline instead of an impression.

A record you can keep. Completed forms held in secure practice management software stay with the child’s clinical documentation and out of a filing cabinet.

Fitting scoring into your workflow

Scoring by hand is slow and easy to get wrong. Software for therapy practices removes the tally step and the transcription step at the same time.

Step 1: Distribution. Send the parent and teacher versions through the portal weeks before the appointment. Both informants get time to complete them, and you get time to read the results first.

Step 2: Counting. Let the system count qualifying items per subscale and flag anything at or above threshold. Nobody tallies a column of ratings by hand.

Step 3: Documentation. File the completed forms and the scored result in the child’s clinical record, where the whole care team can see them.

Step 4: Follow-up. Schedule the readministration at the medication review or the 12-week checkpoint. Comparing the follow-up count against the baseline is what turns the scale into a measurement tool.

Comorbidity screening inside the form

Items 19 onward on both forms screen for Oppositional Defiant Disorder, conduct disorder, and anxiety or depression. None of them diagnose anything. They tell you whether a comorbidity is worth evaluating properly.

• ODD items ask about defiance, arguing, anger, and rule-breaking. A positive screen points toward an ODD assessment and often toward behavioral parent coaching rather than medication alone.
• Conduct disorder items ask about aggression, deception, rule violation, and harm to others. A positive screen warrants prompt further workup and, in some cases, a psychiatric referral.
• Anxiety and depression items catch internalizing symptoms that can mimic inattention or sit alongside it.

ADHD and ODD co-occur in 40% to 60% of cases. Spotting that early changes the plan, because stimulant medication on its own rarely resolves oppositional behavior. Family therapy and skills training usually have to run alongside it.

Common scoring errors and how to avoid them

Error 1: Totaling instead of counting. The threshold is 6 or more items rated 2 or 3, not a subscale sum. A child with nine items rated 1 has a raw total of 9 and zero qualifying items.

Error 2: Scoring the wrong item range as performance. On the parent form, items 19 to 26 are the ODD screen, and performance runs from 48 to 55. On the teacher form, performance runs from 36 to 43.

Error 3: Combining parent and teacher scores. Score each informant’s form on its own, then compare them. The two forms measure different settings and lose their meaning when merged.

Error 4: Skipping the impairment check. A high symptom count in a chaotic classroom is not the same as ADHD. Confirm the performance section before you call a screen positive.

Error 5: Treating a screen as a diagnosis. Run the diagnostic interview, rule out medical and environmental causes, and check the DSM-5 criteria before anything is documented as ADHD.

Follow-up forms for monitoring treatment

Once treatment starts, the Vanderbilt has follow-up versions that mirror the baseline items. Readminister them 4 to 6 weeks after the intervention begins so you can measure the response instead of asking whether things feel better.

Comparing baseline and follow-up counts shows whether symptoms have improved, worsened, or stalled, which is what informs a dose change or a switch. Pair it with an ADHD medication monitoring sheet so tolerability gets tracked alongside symptom change.

Clinical validity and limitations

The Vanderbilt has been validated in peer-reviewed research. Published studies report sensitivity of 0.80, so it identifies 80% of children who have ADHD. Specificity is 0.75, so it correctly clears 75% of the children who do not.

Strengths: free to use, quick to complete, aligned to DSM-5, validated across diverse populations, and built to capture symptoms in two settings.

Limitations: it does not measure executive function directly, and it does not weigh the effect of coexisting anxiety or mood disorders. It also depends on a teacher and a parent both returning a form, and it confirms no diagnosis on its own.

For a full evaluation, pair the Vanderbilt with a continuous performance test, a developmental history, and direct observation. You also need to confirm the symptoms have lasted long enough to meet DSM-5 criteria.

How Pabau handles Vanderbilt collection and scoring

The usual routine is an emailed PDF for the parent and a printed copy for the teacher. Both come back at different times, someone counts the qualifying items by hand, and the result gets retyped into the note. Each of those handoffs is a chance to lose a form or miscount a subscale.

Practice management software like Pabau replaces that with digital intake forms the parent and the teacher complete on their own device. The ratings land directly in the child’s record, which removes the retyping step and the version confusion that comes with two paper copies.

From there the record holds the completed forms, the scored result you documented, and the follow-up appointments on one timeline. When you readminister at a medication review, the baseline is already sitting next to it. The comparison takes seconds rather than a search through past notes.

Collect and score Vanderbilt forms in one place

Pabau’s digital intake forms send the parent and teacher versions and store the returned ratings in the child’s record. Follow-up scores sit next to the baseline, ready for the medication review.

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Conclusion

The Vanderbilt is only as reliable as the counting behind it. Count qualifying items rather than totaling ratings, and use the item map for the form in front of you. Check the performance section before calling any screen positive.

Treat a positive result as the opening of the workup rather than the end of it. The scale puts ADHD on the differential, and the diagnostic interview, developmental history, and DSM-5 criteria decide whether it stays there.

If hand-scoring is eating into your assessment slots, the problem is workflow rather than clinical judgment. Book a demo to see how Pabau collects both informant forms and keeps the scored result with the child’s record.

Continue your research

Need a shorter first-pass screen? ADHD screening test template gives you a briefer instrument for the first conversation with a parent.

What happens after a positive screen? ADHD treatment plan structures the goals, interventions, and review dates that follow assessment.

Tracking response to medication? ADHD medication side effects monitoring sheet records tolerability between reviews.

Parents asking what the diagnosis means? ADHD handout for parents explains the condition and the treatment options in plain language.

Screening an adult instead? Adult ADHD self-report scale template covers the ASRS for patients past the Vanderbilt age range.

Frequently asked questions