Psychometric Age Calculator
For WISC-V, WAIS-IV & IEP Assessments
Exact Chronological Age
--
ℹ️ How it Works
This tool uses the standard clinical borrowing method required for most psychological assessments:
- It assumes all months have 30 days when borrowing is needed.
- It is designed specifically for calculating age for IQ tests (Wichsler scales) and Special Education eligibility.
Disclaimer: This tool is provided for educational and professional convenience. While it follows standard psychometric formulas, please verify all calculations manually before including them in official legal, medical, or clinical reports.