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Rating | Views Title Posted Date Contributor Common Core Standards Grade Levels Resource Type

Number Systems - Binary, Decimal, and Other systems

CC_BY-NC-SA

Students can struggle mightily with understanding place value as they begin to add and subtract numbers and "carry" and "borrrow". This short activity can be a great way to help students understand the concept of place value.

2/4/2015 Trey Cox
5.NBT.A.1 5.NBT.A.3 5.NBT.A.3a 5.NBT.A.3b 5.NBT.A.4 4.NBT.A.1 4.NBT.A.2 4.NBT.A.3 4.NBT.B.4 MP.2 MP.7 MP.8 4 5 Activity