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Worksheet
Curated OER

Kindergarten Addition Worksheet

For Students K - 1st
In this addition facts practice worksheet, students solve 15 problems that require them to add 1-digit numbers to 1-digit numbers.
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Lesson Plan
Curated OER

Dental Arithmetic: Sugar Clocks

For Teachers 5th - 7th
Students analyze data about their teeth. In this data collection lesson, students determine how often their teeth should be brushed during the day. Students also estimate the amounts of sugar in 17 foods.
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Worksheet
Curated OER

Missing Digits

For Students 3rd - 4th
In this addition and subtraction skills worksheet, students solve 12 problems that require them to fill in the missing digits in 12 multiple digit addition problems.
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Worksheet
Curated OER

Answer Match

For Students 2nd - 3rd
In this addition and subtraction practice worksheet, students solve 26 problems that require them to add and subtract using 3-digit numbers. Students match the problems that have the same sums and differences.
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Worksheet
Curated OER

Add Like the Romans

For Students 3rd - 5th
In this Roman numeral worksheet, students use the Roman numeral code to help them solve 4 problems that require them to add using Roman numerals. Students also respond to 1 math word problem.
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Worksheet
Curated OER

Addition and Subtraction Challenge

For Students 2nd - 3rd
In this addition and subtraction practice worksheet, learners use their problem solving skills to sove 19 problems that require them to fill in the blanks in 19 number sentences.
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Worksheet
Curated OER

Grouping Three Times

For Students 2nd - 3rd
In this addition practice worksheet, students solve 6 problems that require them to add 4-digit numbers to 3-digit numbers. Students identify the problems that required them to group 3 times and write and solve their own addition problems. 
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Worksheet
Curated OER

Teen Time

For Students 1st - 2nd
In this math crossword puzzle worksheet, students solve 9 addition fact problems and write the sums in the appropriate boxes to solve the crossword puzzle.
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Worksheet
Curated OER

Magic Squares

For Students 2nd - 3rd
In this math puzzle worksheet, learners solve 5 magic square puzzles that require them to fill in the blanks so that all rows. columns, and diagonals add up to the same sum.
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Worksheet
Curated OER

Spiral Sums and Products

For Students 4th - 5th
In this math puzzle worksheet, students use their problem solving skills to solve a math puzzle that requires them to add and multiply using single-digit numbers.
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Worksheet
Curated OER

Christmas Addition Practice: Multi-Digit Addition 2

For Students 1st - 2nd
In this addition practice worksheet, students solve 11 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
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Lesson Plan
Curated OER

Book Title: You Can’t Buy a Dinosaur with a Dime

For Teachers 3rd - 4th
Students explore the concepts of multiple digit addition and subtraction. In this addition and subtraction lesson, students read the book You Can’t Buy a Dinosaur with a Dime and then discuss methods for solving a particular math problem...
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Worksheet
Curated OER

Addition with Sums to 10

For Students 1st - 2nd
In this addition facts practice worksheet, students solve 12 problems that require them to add 1-digit numbers to 1-digit numbers.
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Lesson Plan
Curated OER

Basketball: Number Sense

For Teachers 3rd
Third graders explore their addition and subtraction skills. In this number sense lesson, 3rd graders analyze different scoring possibilities for a basketball game. This lesson incorporates the use a video titled "Blossom and Snappy...
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Worksheet
Curated OER

Addition with Sums to 20

For Students 1st - 2nd
In this addition practice instructional activity, students solve 12 problems that require them to add 1-digit numbers to 1 or 2 digit numbers.
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Worksheet
Curated OER

Addition Skills

For Students Pre-K - 1st
In this addition skills worksheet, students use their counting skills to solve 6 problems that require them to add single-digit numbers using math counters.
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Worksheet
Curated OER

Adding Worksheet

For Students Pre-K - 1st
For this addition practice worksheet, students solve 4 problems that require them to add single digit numbers using math counters.
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Worksheet
Curated OER

Addition Using Math Counters

For Students K - 2nd
For this addition practice worksheet, students solve 6 problems that require them to add 1-digit numbers using math counters.
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Worksheet
Curated OER

Missing Addend -2 Through 10

For Students 1st - 2nd
In this addition practice worksheet, students solve 28 problems that require them to identify the missing addends in the problems.
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Worksheet
Curated OER

Addition: Equation to 10

For Students 1st - 2nd
For this addition skills worksheet, students use their problems solving skills to fill in the missing addends in 32 problems.
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Worksheet
Curated OER

Missing Addend - 2 Through 5

For Students K - 1st
In this addition skills instructional activity, students solve 16 addition problems that require them to identify missing addends using the provided math counters.
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Worksheet
Curated OER

Addition: Equation to 10 (Missing Addend)

For Students K - 1st
In this addition skills activity, students fill in the missing addends in 16 problems. Math counting blocks are provided in each problem.
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Worksheet
Curated OER

Addition

For Students 1st - 2nd
In this addition activity, students enhance their simple addition skills using addition strategies to solve the two worksheets of addition problems.
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Worksheet
Curated OER

Addition Strategies: Compensation

For Students 3rd - 4th
In this math worksheet, students learn the addition strategy of compensation: adding an easy number like 10, 20 or 30 and then subtracting a very small number like 1 or 2. Students solve 12 problems on the page.