Cognitive Assessment | Dublin
A cognitive assessment is one of the clearest ways to understand how a child thinks, reasons, and solves problems. It's often the starting point for recognising giftedness, something that's still under-identified in Irish schools.
What the Assessment Involves
Most cognitive assessments here use the WISC-V (Wechsler Intelligence Scale for Children), the standard tool for children aged 6 to 16. It's a one-to-one assessment, usually taking 1.5 to 2 hours. There's no studying or preparing beforehand; it isn't that kind of test.
During the session, a child works through a series of tasks with the psychologist: solving visual puzzles, working with blocks and patterns, answering verbal reasoning questions, recalling sequences of numbers, and completing timed tasks that measure processing speed. It's designed to feel more like a series of games than an exam, and most children find it genuinely engaging.


Why Identification Matters
Giftedness affects an estimated 2-5% of children, depending on how it's defined. Without formal identification, it's easy for it to go unrecognised, particularly where a bright child is coasting rather than struggling, and so never raises a flag at school. An accurate profile gives parents and schools the evidence to act: enrichment, acceleration, or simply curriculum adjustments that keep a child challenged rather than bored.
It also matters beyond academics. Gifted children who go unrecognised can experience real difficulty: isolation, perfectionism, underachievement, simply because their needs don't match what's on offer. Identifying giftedness opens the door to the right support, socially and emotionally as well as academically.

What Is The WISC-V?
The WISC-V measures five core areas: verbal comprehension, visual-spatial reasoning, fluid reasoning, working memory, and processing speed. These combine into a Full Scale IQ score, alongside the five individual index scores. Most children fall within the average range, which spans a full standard deviation either side of the mean and covers roughly two-thirds of all children. Giftedness is typically identified where a child's Full Scale IQ or a specific index falls at or above the 98th percentile, though this threshold varies. Organisations such as CTYI (the Centre for Talented Youth Ireland) use the 95th percentile as their cutoff for eligibility.


Who Carries Out the Assessment?
I'm Saoirse Mac Cárthaigh, a Chartered Educational and Child Psychologist (C.Psychol PsSI). I hold a doctorate in Educational and Child Psychology, the most comprehensive training available in the use of the WISC, and I run SMC Psychology, a private assessment practice in Dublin. Every cognitive assessment, from administration through to scoring and report writing, is carried out by me personally rather than passed to other staff.
Get in touch if you're wondering whether a cognitive assessment is the right next step for your child.
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