Pattern Recognition
Visual sequences, matrices, abstract rules
What this sub-test measures
Pattern recognition measures fluid reasoning — the ability to detect rules embedded in novel symbolic or visual material without relying on prior knowledge. It is the dimension most heavily loaded on the general factor 'g' in the Cattell-Horn-Carroll model. Tasks resemble the matrix-reasoning items used by Raven's Progressive Matrices and the ICAR Matrix Reasoning subtest: you are shown a 3×3 grid of figures arranged by a hidden rule, with one cell missing, and must select the figure that completes the pattern from a set of distractors. High performers typically scan multiple candidate rules in parallel — counting, rotation, intersection, addition, subtraction of features — and verify each candidate against several rows or columns before committing. The skill predicts academic and occupational outcomes more strongly than any other single subtest, and it is the cognitive ability most resistant to coaching.
Strategy notes
- Look across rows AND down columns — most rules apply on at least two axes simultaneously.
- When a rule looks too obvious, check whether a second rule overlays it. Difficult items typically combine two rules.
- If a sequence shifts position, count the step size by 1, then 2, then 3 before guessing.
- Distractors often satisfy one rule but break another. Verify your answer against every visible axis.
- Time-pressured items reward fluency: practice with timed sets to build pattern-detection speed.
Sample items from this domain
Item #1
Which figure completes the matrix?
View itemItem #2
Which figure completes the matrix?
View itemItem #3
Which figure completes the matrix?
View itemItem #4
Which figure completes the matrix?
View itemItem #5
Which figure completes the matrix?
View itemItem #6
Which figure completes the matrix?
View itemTraining drills for this domain
Five-Minute Matrix Warmup
5 min
Matrix Reasoning Deep Dive
20 min
Advanced Matrix Patterns
30 min
N-Back Introduction
15 min
Working-Memory Span Practice
20 min
Stroop Task Practice
10 min
Dual-Task Coordination Drill
20 min
Improve Pattern Recognition
See the brain-training guide for Pattern Recognition →
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