Number line, Math number sense, First grade math

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Estimating on Number Lines

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For more fun way to learn math visit . · on a number line, there are tick marks for each number. · 👈when you go left on the number line, the numbers get smaller.

These coordinate perfectly with all fun number lines games, activities, and differentiated worksheets throughout my first grade math .

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This lessons teaches kids how to add and subtract within 20 using a number line.

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For more fun way to learn math visit .

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