Conners 3rd Edition
Should my child have a CONNERS-3 assessment?
The CONNERS-3 is a questionnaire-based tool that helps clinicians understand attention, hyperactivity and behaviour in children aged about 6–18, using parent, teacher and self-report forms. It's usually considered when difficulties show up across more than one setting and affect daily life. It is one input within a wider clinical assessment — never a stand-alone diagnosis, which is formed only at a Pinnacle Blooms Network centre under qualified clinician care.
Wondering if a CONNERS-3 could help explain your child's attention, focus or behaviour at home and school? Here's what it really involves.
In short
The Conners 3rd Edition (CONNERS-3) is a well-established, questionnaire-based tool that helps clinicians understand attention, hyperactivity, impulsivity, and related behaviours in children roughly aged 6–18 years. Whether your child should have one is best decided with a clinician — it's usually considered when difficulties with focus, restlessness or organisation are noticeable across more than one setting, such as both home and school. It is one informative piece of a wider picture, never a stand-alone diagnosis.What a CONNERS-3 actually involves
The CONNERS-3 isn't a test your child "sits" — it's a structured set of rating forms completed by the adults who know your child best, and often by the child too:- Parent form. You rate how often you observe certain behaviours at home — attention, activity level, organisation, mood and getting along with others.
- Teacher form. A teacher rates similar behaviours in the classroom, because patterns that show up across settings carry the most weight.
- Self-report form. Older children and teens can share their own view of how things feel for them.
Each form takes around 15–20 minutes. The clinician then looks across all three together — comparing your child's profile to age and gender norms — to see whether the pattern points towards attention or behavioural difficulties that deserve closer assessment. It's frequently used alongside developmental history, observation and other measures, not on its own.
When it's worth considering
A CONNERS-3 is most useful when concerns are persistent (months, not days), appear in more than one environment, and are affecting learning, friendships or family life. If you're seeing this — or a school has raised it — it's a sensible reason to seek a clinical opinion rather than self-conclude. ADHD-type patterns can overlap with anxiety, sleep, learning differences and more, which is exactly why a clinician interprets the forms in context.The Pinnacle way
A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under the care of a qualified clinician — never from a single questionnaire or an online score. Our clinicians use the CONNERS-3 as one input within a clinician-administered structured assessment, then build practical support around your child's real strengths and needs. Backed by 2.5 billion+ data points and 25 million+ therapy sessions across 70+ centres, we turn findings into everyday strategies through behavioural and focus-building therapy. You can read how our own measure works here: what the AbilityScore is and how it's calculated.Trusted sources
WHO ICD-11 framework for attention and hyperactivity-related presentations; CDC and HealthyChildren (AAP) guidance on ADHD evaluation and multi-informant rating scales; NICE guidance on recognising and assessing attention difficulties in children and young people.Next step — Get a clear, caring picture. Book an AbilityScore assessment with a Pinnacle clinician, who can decide whether a CONNERS-3 fits your child and what it means.
This is general information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care.
What to watch
Watch for attention, restlessness or impulsivity that is persistent over months, shows up in more than one setting (home and school), and affects learning, friendships or family life. Overlap with sleep, anxiety or learning differences is common — which is why a clinician should interpret any forms.
Try this at home
Before any assessment, keep a simple two-week note of when focus or restlessness shows up — mornings, homework, mealtimes — and what helped. Concrete examples across home and school give the clinician a far clearer, fairer picture than memory alone.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10 · reviewed every 365 days
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
What age is the CONNERS-3 for?
The CONNERS-3 is designed for children and young people roughly aged 6 to 18 years. Parent and teacher forms are used across this range, and older children and teens can also complete a self-report form. A clinician decides whether it suits your child's age and situation.
Does my child have to sit a test?
No — the CONNERS-3 is not a test your child performs. It's a set of rating forms completed by parents, teachers and sometimes the child themselves, each taking around 15–20 minutes. The clinician then interprets the forms together in context.
Does a CONNERS-3 result mean my child has ADHD?
No. The CONNERS-3 is one informative piece of a wider clinical picture — it cannot diagnose anything on its own. Attention patterns can overlap with sleep, anxiety and learning differences, so a qualified clinician interprets results alongside history and observation before any conclusion.
Why are both parent and teacher forms used?
Behaviours that appear consistently across more than one setting — such as both home and school — carry the most weight. Using parent, teacher and self-report views together gives a fairer, more complete picture than any single perspective.