Fractions as Multiplicative Comparison

This tool is designed to help make sense of a fraction as a multiplicative comparison between two quantities. You can adjust the lengths of the gold and green bars and discover how the ratio of their lengths reveals the number of copies of one quantity which are needed to produce the other quantity.

 

mattbweber

 
Materialtyp
Aktivität
Tags
comparison  fraction  multiplicative 
Zielgruppe (Alter)
12 – 19+
Sprache
English
 
 
GeoGebra Version
4.4
Ansichten
1705
Kontaktiere Autor des Materials
Lizenz
CC-BY-SA, GeoGebra Terms of Use
Abgeleitete Materialien
Pecahan sebagai Rasio
Geteilt von Edi Susanto
 
 
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