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Worksheet
Curated OER

Positive and Negative Numbers

For Students 4th
For this positive and negative numbers worksheet, 4th graders compare 3 and -4, put 5 numbers in order from least to greatest, locate 5 numbers on a number line, fill in 6 missing numbers in a set of numbers and answer 1 word problem.
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Worksheet
Curated OER

Numbers 1-10

For Students Pre-K - K
In this numbers instructional activity, students color in 10 number pictures. Students fill in the missing numbers from 1-10. Students also point to the numbers 1-20 as they count.
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Worksheet
Math Salamanders Ltd.

Numbers to 10 Sheet 2

For Students K - 1st Standards
In this counting instructional activity, students work on number recognition. They complete the instructional activity by filling in the missing numbers in each pattern.
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Worksheet
Math Salamanders Ltd.

Finding a Half on a Number Line 1

For Students 2nd - 4th Standards
Introduce your math class to fractions with this worksheet. Six number lines are provided, and learners must fill in the missing numbers. Some blanks are whole numbers, and some are half numbers. Numbers up to 48 are shown.
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Worksheet
Curated OER

Add and Subtract within 20

For Students 1st - 2nd
Here is a more interesting way to practice addition and subtraction number sentences. Learners complete two sum boxes, adding across and down then totaling for a final sum. They do the same with subtraction in two more boxes. Finally,...
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Worksheet
Curated OER

Missing Calculations, Missing Numbers Activity

For Students 2nd - 3rd
For this missing numbers worksheet, students fill in the missing numbers in a set of 18 calculations that make use of all 4 operations. A reference web site is given for additional activities.
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Worksheet
Curated OER

Counting: Missing Number

For Students 1st - 2nd
For this missing numbers worksheet, students solve 15 problems that require them to fill in the blanks in number lines that are missing 2-digit numbers.
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Worksheet
Curated OER

Missing Addend - 2 through 5

For Students 2nd
In this missing numbers worksheet, 2nd graders fill in the missing numbers in the correct place value spot according to the blocks given. Students complete 16 problems.
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Worksheet
Curated OER

Write Each Missing Number (Number Order)

For Students K - 1st
In this counting worksheet, students fill in the missing numbers in a series of numbers written inside raindrop shapes. There are 5 problems.
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Worksheet
Curated OER

Find the Missing Numbers

For Students 4th - 5th
In this missing numbers worksheet, students solve 25 problems in which missing numbers in multiplication or division problems are filled in. Students also use picture clues to write equations in multiplication to solve. This page is...
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Worksheet
Curated OER

Subtraction: Missing Numbers 2

For Students K - 2nd
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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Worksheet
Curated OER

Subtraction: Missing Numbers 3

For Students K - 2nd
For this subtraction practice worksheet, learners 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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Worksheet
Curated OER

Subtraction: Missing Numbers 5

For Students K - 2nd
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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Worksheet
Curated OER

Subtraction: Missing Numbers 6

For Students K - 2nd
In this subtraction practice instructional 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.
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Worksheet
Curated OER

Missing Numbers: Counting to Ten

For Students Pre-K - K
In this missing numbers in a series worksheet, learners fill in the blanks in six number series up to 10. Students determine which number belongs in each space.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this number chart instructional activity, students fill in the blank for the missing numbers 0 through 99. Students have to fill in 49 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this number chart worksheet, students fill in the blank for the missing numbers 0 through 99. Students have to fill in 50 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this number chart activity, learners fill in the blank for the missing numbers 0 through 99. Students have to fill in 47 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this number chart worksheet, students fill in the blank for the missing numbers 0 through 99. Students have to fill in 42 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this number chart learning exercise, students fill in the blank for the missing numbers 0 through 99. Students have to fill in 49 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this 100's number chart worksheet, students fill in the missing numbers in the chart. Students have to fill in 48 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this number chart worksheet, students fill in the blank for the missing numbers 0 through 99. Students have to fill in 52 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this 100's number chart activity, students fill in the missing numbers that don't appear in the chart. Students have to fill in 54 missing numbers.
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Worksheet
Curated OER

Number Chart 1

For Students 1st - 2nd
In this 100's number chart instructional activity, students fill in the missing numbers that don't appear in the chart. Students have to fill in 52 missing numbers.