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.

 

kkirkwood

 
Typ materiálu
Aktivita
Klíčová slova
square 
Cílová skupina (věk)
11 – 14
Jazyk
English (United Kingdom)
 
 
 
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