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UnderTen


4.2 ( 5552 ratings )
游戏 퍼즐 教育 교육 관련
开发 NumberShapes LLC
0.99 USD

UnderTen, created and tested by math educators, gives children an early understanding of subtraction that "Crosses Ten". Kids can work independently, or with a parent, recognizing place value and regrouping concepts while building strong foundational knowledge. Amazingly direct and effective, FortyNine gives kids an edge. Use as part of the complete NumberShapes series and make a difference in the way your child thinks and feels about math.