Chronological Age Calculator

This free utility calculates chronological age in years and months, and lists the appropriate BRIGANCE® assessment(s) to use. Chronological ages are needed to determine which BRIGANCE Screens assessment to use and when deriving normed scores from standardised assessments.

If your Web browser supports Flash, the utility will appear on this page; just enter a date of birth and a date of screening/testing. You may save a free copy of the utility (no Flash plug-in required if you save to your computer) by returning to Resources.