Estimating a Square's Side Length

An interactive applet for estimating square roots. It shows both the side lengths and areas on a number line so that students can use proportional reasoning to estimate.

 

mrpicc112

 
Tip material
Foaie de lucru
Etichete
estimation  roots  square 
Grup Ţintă (Vârstă)
11 – 14
Limbă
English (United Kingdom)
 
 
 
© 2025 International GeoGebra Institute