GeoGebra Book: Proofs Without Words

[b]GeoGebra 互動數學教室[/b] [url]http://www.geogebra.hk[/url]

 
 
Resource Type
GeoGebra Book
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Target Group (Age)
3 – 5
Language
English (United Kingdom)
 
 
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4997
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License
CC-BY-SA, GeoGebra Terms of Use
Derived Resources
Proofs Without Words
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