Examlex
Refraction causes the bottom of a swimming pool to appear
Mental Age
A measure of an individual's cognitive ability compared to the average cognitive ability of a person at a specific age.
Chronological Age
The actual age of a person measured in years from the date of birth.
Age-Group Comparison Norms
A set of benchmarks used to evaluate individual's performance against the typical performance seen within specific age groups.
Standardization
The process of making something conform to a standard in order to ensure consistency and compatibility.
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