Unit 1
Number Theory
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Unit 2
Estimation and Computation
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Unit 3
Geometry Explorations
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Unit 4
Division
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Unit 5
Fraction, decimal, percent
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Unit 6
Fractions
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(2.1)
How fast can you estimate?
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(3.4)
Protractors (scroll down page)
SMART Board math gallery
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(2.9)
Lattice multiplication
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