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Grade 3 Math

Complete lessons to earn flame badges! Get 🔥 for completing practice, 🔥🔥 for perfect practice runs, and 🔥🔥🔥 for passing speed tests to master each lesson.

  • 🎯 Lessons
    50 lessons
    Break apart 3-digit addition problems
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    Add within 1000
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    Add using groups of 10 and 100
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    Subtract within 100
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    Subtract 10s and 100s (no regrouping)
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    Subtract 2- and 3-digit numbers (no regrouping)
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    Subtract within 1000
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    Find the missing number (add and subtract within 100)
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    Find the missing number (add and subtract within 1000)
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    Add and subtract on a number line
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    Multiply by 0 or 1
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    Multiply by 2
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    Multiply by 3
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    Multiply by 4
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    Multiply by 5
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    Multiply by 6
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    Multiply by 7
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    Multiply by 8
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    Multiply by 9
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    Multiply 1-digit numbers
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    Commutative property of multiplication
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    Distributive property of multiplication
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    Multiply by tens
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    Associative property of multiplication
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    Divide by 1
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    Divide by 2
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    Divide by 3
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    Divide by 4
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    Divide by 5
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    Divide by 6
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    Divide by 7
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    Divide by 9
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    Divide by 10
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    Basic division
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    Recognize fractions 2
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    Fractions on the number line
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    Equivalent fraction models
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    Simplifying Fractions
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    Visually compare fractions 1
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    Order fractions
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    Compare fractions and mixed numbers
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    Adding Fractions With Common Denominators
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    Subtracting Fractions With Common Denominators
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    Decimals on the number line: tenths
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    Decimals on the number line: hundredths
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    Compare decimals (tenths and hundredths)
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    Order decimals
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    Adding decimals: tenths
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    Adding decimals: hundredths
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    Read bar graphs and solve 1-step problems
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