Addition of 2 Directed Numbers

Help the students to investigate the addition between 2 directed numbers.

 

Chan Man Fai

 
Materialtyp
Aktivität
Tags
directed  number 
Zielgruppe (Alter)
10 – 19+
Sprache
Chinese Traditional / 繁體中文‎
 
 
GeoGebra Version
5.0
Ansichten
713
Kontaktiere Autor des Materials
 
 
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