TOVA Test for ADHD
Objective, computerized attention testing to support ADHD diagnosis
What Is the TOVA Test?
The TOVA (Test of Variables of Attention) is an FDA-cleared, computerized test that objectively measures attention and impulsivity. It's used to aid in the assessment of ADHD and to monitor treatment effectiveness.
Unlike questionnaires that rely on subjective reports, the TOVA provides objective data about how your attention functions, comparing your results to thousands of others your age.
What the TOVA Measures
Attention
How consistently you respond to targets over time
Impulsivity
How often you respond when you shouldn't
Response Time
How quickly you react to targets
Variability
Consistency of your response times
How the Test Works
Simple Task
You watch a screen and click when you see a specific shape (target) appear.
21.6-Minute Duration
The test is designed to be long enough to measure attention over time.
Computerized Scoring
Results are compared to your age group and analyzed for ADHD patterns.
Benefits of TOVA Testing
What to Expect
Before the Test
Get adequate sleep the night before. Avoid excess caffeine. If on ADHD medication, your provider will advise whether to take it before testing.
During the Test
You'll sit in a quiet room with a computer. The test takes about 22 minutes. Stay focused and respond as quickly and accurately as possible.
After the Test
Results are immediately available. Your provider will review them with you as part of a comprehensive ADHD evaluation.
Important Note
The TOVA is one tool in ADHD assessment — not a standalone diagnostic test. An accurate ADHD diagnosis requires a comprehensive evaluation including clinical interview, history, and sometimes additional testing. The TOVA provides valuable objective data to support the diagnostic process.
Schedule Your TOVA Test
Get objective answers about your attention and focus.