Walking along the Number Line

Models the addition and subtraction of integers by walking a character along a number line. Check boxes show and hide example expressions as well as hints and solutions for the example expressions. This applet is also usable without the example expressions by moving the expressions slider all the way to the right.

 

hyjen_park

 
Materialtyp
Aktivität
Tags
Zielgruppe (Alter)
11 – 14
Sprache
English (United States)
 
 
 
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