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Sold on Subtraction
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Sorting
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Spending Money
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Stone Age Geometry: Circles
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4.3 |
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Stone Age Geometry: Cubes
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4.3 |
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Stone Age Geometry: Lines
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4.4 |
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Stone Age Geometry: Spheres
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4.5 |
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Stone Age Geometry: Squares
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4.1 |
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Stone Age Geometry: Triangles
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4.3 |
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Subtraction
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Subtraction in Action
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Sumas (Adding)
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Symmetry
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Temperature
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The Bottom Line: Money Basics
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The Case of the Missing Noodles
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The Metric System
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The Scale of Animals
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The Scale of Buildings and Structures
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The Scale of Dinosaurs
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The Scale of Famous Journeys
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The Scale of Landforms
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The Scale of The Solar System
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The Tens Place
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Canada
USA
