You are using an unsupported browser. Please update your browser to the latest version on or before July 31, 2020.
close
You are viewing the article in preview mode. It is not live at the moment.
Home > Administration > Calculating child's age > How do you calculate what age interval of the ASQ-3 should be used?
How do you calculate what age interval of the ASQ-3 should be used?
print icon

To determine the correct ASQ-3 interval for a child, you need to calculate a child's age in months and days. For easy age calculation, you can use our website calculator at or the free ASQ Calculator app available in the Apple and Google Play app stores. A by-hand method is described on page 65 of the ASQ-3 User's Guide. After determining a child's age, use the ASQ-3 Age Administration chart to select the correct interval (e.g., 6 month, 12 month). Each interval has an administration window; the window is approximately 2 months for the younger intervals and 6 months for the older intervals. 

Feedback
0 out of 0 found this helpful

scroll to top icon