꾸러미:
air.ca.mathclips.clips.rekenrek
다운로드:
5K
크기:
9.7 MB
지원되는 android 버전:
4.0 이상
업데이트 날짜:
2018년12월5일
The Rekenrek tool helps to build a deeper understanding of number concepts and relationships. Mathematical Concepts: Make visual models that help explore mathematical thinking related to: understanding number relationships using anchors of 5 and 10. Representing numbers in different ways, composing and decomposing numbers. Subitizing
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