This lesson uses models to convert mixed numbers to improper fractions. This lesson uses models to convert mixed numbers to improper fractions.
In fourth grade, he will decompose fractions. To decompose means to break apart. Your child has already decomposed whole numbers with number bonds, tape diagrams, and place value charts. In fourth ...
DreamBox Learning has recently extended its web-based K-3 math teaching tool, DreamBox Learning Math, with additional lessons and an intermediate learning platform for students in grades 3-5. DreamBox ...
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