繪本: Number Elementary School

Two applets so far. One to and and subtract integers and on to graph fractions and reduce.
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Jesse Parete

 
資源型態
繪本
標籤
適合年齡
3 – 5
語言
English (United Kingdom)
 
 
瀏覽次數
2726
聯繫資源作者
版權
CC-BY-SA, GeoGebra Terms of Use
 
 
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