CAT3 Irish Norms: Norm Score Calculator

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Use this Norm Score Calculator to produce Standard Age Scores, Percentile Ranks and Stanines which correspond with a student's Raw Score in each of the three test batteries.

Select the student's Age Band. Enter the student's Raw Score for each of Verbal Reasoning, Quantitative Reasoning and Non-verbal Reasoning. Then click Submit to view this student's Standard Age Scores, Percentile Ranks and Stanines.

The GL Scoring and Analysis Service provides comprehensive group and individual reports. In the scoring and analysis of all answer sheets submitted from the Republic of Ireland (Levels D to H inc.), this service uses Irish norms.
Norm Level E Raw Scores Help Icon
Age Help Icon Verbal Reasoning Quantitive Reasoning Non Verbal Reasoning