Worksheet
Curated OER

Fact Families

For Students 1st - 2nd
These fact families need to be completed. Scholars use addition and subtraction to complete four number sentences for each set of three numbers. The sentences are all part of the number set's fact family, and demonstrate the commutative...
Lesson Plan
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Making a Ten

For Teachers 1st - 3rd Standards
An addition table supports third graders as they learn strategies to improve their math fluency. When finding sums greater than ten, students are taught how to first make a ten and then add on the rest. A similar method is also...
Worksheet
Curated OER

Addition Drills

For Students 2nd - 3rd Standards
Begin adding two-digit numbers with young mathematicians using this set of straightforward equations, none of which require regrouping. All have two-digit addends, and one sum is a three-digit number. Scholars can reference three...
Worksheet
Curated OER

Math and Numbers - Addition Table Exercise

For Students 1st - 4th
In this addition worksheet, students fill in the blanks in the table with the correct sum. There are 121 blanks to fill in on this worksheet.
Worksheet
Curated OER

Addition table 0 through 12

For Students 1st - 5th
In this addition table worksheet, students observe an addition table that adds all numbers 0 through 12. Students can use this to add the numbers together.
Worksheet
Curated OER

Fact Families

For Students 1st
In this fact families instructional activity, 1st graders write four related addition fact problems that have a sum of eight. They write four addition problems with the sum of nine. Students solve three word problems.
Worksheet
Curated OER

Addition Facts Exercise

For Students 1st - 3rd
In this addition facts worksheet, students review and complete eighty-five addition math facts by filling in each blank with the appropriate number that completes each problem.
Worksheet
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Addition Facts Exercise

For Students 1st
In this addition facts instructional activity, 1st graders complete the addition facts for each addition fact block. Students enhance their addition skills with the activity.
Worksheet
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Addition Table Exercise

For Students 1st - 2nd
In this addition practice learning exercise, students use their math skills to complete the addition table by filling in the blanks with the correct sums.
Worksheet
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Addition Squares

For Students 3rd - 4th
In this addition worksheet, students practice their adding skills. Students complete addition squares where they have four sums and are to find the two addends for each sum. There are five squares in all.
Worksheet
Curated OER

Related Addition and Subtraction

For Students 1st - 2nd
Can your scholars match these fact families? There are eight number sentences listed here, both addition and subtraction. Learners scan a list of eight other equations, matching each original with one that is in its fact family. All...
Worksheet
Curated OER

Addition

For Students 1st - 2nd
Looking for addition drills for your scholars to practice adding one and two-digit numbers? You've found it! Mathematicians examine an example before finding the sum of 16 equations, each of which involves one 2-digit addend and one...
Worksheet
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Spaceship Math Addition X

For Students 2nd
In this addition worksheet, 2nd graders practice single digit addition. Students complete 40 vertical problems for mastery.
Worksheet
Mental Arithmetic

Mixed Addition and Subtraction Year 1

For Students 1st - 2nd Standards
Reinforce addition and subtraction with a 30-problem arithmetic worksheet in which scholars add and subtract numbers between one through 10. 
Worksheet
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Practice Adding

For Students K - 2nd Standards
Challenge your first graders with 24 addition problems. The first section of problems use numbers from 5 to 64, while the second section contains problems adding three numbers together. The last few problems prompt young mathematicians...
Worksheet
Curated OER

Facts of Five

For Students K - 1st
This is a great math station partner game! Using the provided ten-frame cards, learners practice creating addition problems with a sum of 5. Each card has a number between 0 and 5, and pairs shuffle and lay out five of them. They take...
Worksheet
Curated OER

Blank Addition Facts Table

For Students 1st - 2nd
In this addition facts table instructional activity, students fill in a blank table, adding number in rows to numbers in columns. An answer key and reference website for additional resources are given.
Lesson Plan
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Math Puzzle Worksheets: Math Box Addition

For Teachers 2nd - 4th
In this math box addition worksheet, students fill in the blanks in 13 boxes as they use their addition skills to solve the math puzzle.
Worksheet
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Adding 2-Digit Numbers, part 4

For Students K - 2nd Standards
Practice adding it up! A very straightforward worksheet includes 36 addition problems, all with two-digit addends. Great for a timed math drill or a comprehensive review activity.
Worksheet
Curated OER

Times Tables - Multiplication

For Students 2nd - 3rd
Introduce students to multiplication through this fantastic math activity. Provides beginners with an explanation of multiplication as repeated addition using pictures to help students visualize the meaning and process of multiplying. An...
Worksheet
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It All Adds Up Puzzle #26

For Students 4th - 6th
In this math game addition practice worksheet, students examine their addition skills as they solve the math puzzle by inserting the correct numbers.
Worksheet
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Spaceship Math Addition Y

For Students K - 2nd
In this addition facts practice worksheet, students use their problem solving skills to solve 40 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
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Spaceship Math Addition Z

For Students K - 2nd
In this addition facts practice worksheet, students use their problem solving skills to solve 40 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
Curated OER

Spaceship Math Addition Y

For Students K - 2nd
In this addition facts practice worksheet, students use their problem solving skills to solve 40 problems that require them to add 1-digit numbers to 1-digit numbers.