Below you'll find links to all of our addition pages. STW has worksheets and games for teaching basic addition, as well as multi-digit addition. We also have printables for teaching fraction addition, decimal addition, column addition, adding integers, and number families.
These basic addition problems have sums up to 10 only. Includes puzzles, practice worksheets, card games, illustrated concept sheets, and more. (examples: 4+1=5, 2+3=5)
Approx. level: Kindergarten and 1st Grades
This page has lots of activities to use when teaching basic addition facts. Includes a memory match game, dice games, bingo, drill worksheets, flashcards, number line practice, and much more. All facts have addends between 0 and 10. (examples: 9+8=17, 8+6=14)
Approx. levels: 1st and 2nd grades
The addition worksheets on this page have no regrouping or carrying. Approx. levels: 1st grade, 2nd grade2-Digit Addition (With Regrouping)
The double-digit addition worksheets on this page require student to carry ones, or regroup. Includes graph paper math, a Scoot! game, and word problem worksheets. Approx. levels: 1st grade, 2nd grade3-Digit Addition
These printable worksheets and games have addition problems with 3-digit addends. Includes math riddles, a magic digit game, math crossword puzzles, and column addition worksheets.
Approx. Level: 2nd grade, 3rd Grade
This page has resources for teaching addition with 4 and 5-digit numbers. Includes column addition exercises, an addition crossword, and word problems.
Approx. level: 3rd grade, 4th grade, 5th grade
When you print these activities, you'll notice that the problems have 3, 4, or 5 addends. Includes 1, 2, 3, and 4-digit numbers.Adding 10 and Multiples of 10
This page has task cards and worksheets for teaching students to add 10 or a multiple of 10 to any 2-digit number.Fraction Addition
On these worksheets, students will practice adding fractions and mixed numbers. Includes fractions with same denominator and different denominators.
Approx. levels: 3rd, 4th, 5th, and 6th grades
Find sums and differences for pairs of decimals on these worksheets. These practice pages have decimals in tenths, hundredths, and thousandths.Money Addition
These printables have horizontal and vertical money addition problems, as well as word problems.Fact Families (Addition/Subtraction)
This section has several worksheets for teaching fact families. (Also known as number bonds or number families.) Approx. levels: 1st and 2nd gradesBasic Addition & Subtraction (Mixed)
The worksheets you'll find here have a mix of basic addition and subtraction on them.
Approx. grade: Kindergarten, 1st grade, 2nd grade
Learn about the commutative and associative properties of addition with these printables.
Approx. levels: 3rd, 4th, 5th
This page has many different versions of STW's Addition Sum Game. In this game, students take turns circling pairs of numbers that add up to a given amount. For example, they might search for pairs of numbers that add up to 17.
Approx. level: Grade 1, Grade 2, Grade 3
(Positive and Negative Numbers)
Practice adding and subtracting positive and negative integers.Addition Square Puzzles
Can your students solve these tricky logic puzzles? There are three levels: basic, intermediate, and advanced.Math Riddle Worksheets
There are many addition worksheets on our Math Riddle page too. On these sheets, students can decode the answer to a funny riddle by completing arithmetic problems.Math Mystery Pictures
This section of the site links to many basic, single-digit addition worksheets. Student solve addition problems, then color the mystery picture according to the color-coded key at the bottom of the page.Multiple Step Word Problems
Students use addition, subtraction, multiplication and/or division to solve these multi-step math word problems.Using Number Lines
Learn to add and subtract with number lines.