Curated OER
Subtraction: Missing Numbers
In this subtraction practice activity, learners use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
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Subtraction: Missing Numbers 4
In this subtraction practice worksheet, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
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Subtraction: Fill in the Blank
In this subtraction practice worksheets, students use their problems solving skills to solve 25 problems that require them to fill in the missing numbers in the subtraction problems.
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Subtraction: Missing Numbers 2
In this subtraction practice worksheet, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
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Subtraction: Missing Numbers 3
In this subtraction practice worksheet, students use the counting bocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
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Subtraction: Missing Numbers 5
In this subtraction practice worksheet, learners use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Curated OER
Subtraction: Missing Numbers 6
In this subtraction practice activity, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Curated OER
Factor Fun for Fifth Graders
Fifth graders explore common factors. In this factorization lesson plan, 5th graders discover the greatest common factor among two numbers in a game format. Students build on previous knowledge to determine the greatest common factor.