2.OA.A.1 Worksheets

CCSS.MATH.CONTENT.2.OA.A.1

:
"Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem."

Our Take: The second grader can choose from a variety of different problem-solving strategies when solving one- and two-step addition and subtraction word problems. Some of these strategies may include base-ten drawing, open number line, or writing a number sentence. The computation difficulty increases in second grade as students are challenged to add and subtract within 100.

These worksheets can help students practice this Common Core State Standards skill.

Worksheets

Subtraction Word Problems
Worksheet
Subtraction Word Problems
If your child is facing some bad weather in the math department, give him some practice in addition and subtraction with these weather word problems.
2nd grade
Math
Worksheet
Monster Subtraction Word Problems
Worksheet
Monster Subtraction Word Problems
If math is becoming a monstrous subject for your child, give him some practice with these addition and subtraction word problems.
2nd grade
Math
Worksheet
Toy Subtraction Word Problems
Worksheet
Toy Subtraction Word Problems
Who knew toys could be such great tools for subtraction? For extra math practice, try these fun word problems, all about toys!
2nd grade
Math
Worksheet
Easter Subtraction Word Problems
Worksheet
Easter Subtraction Word Problems
These math word problems are all about Easter! Give your child a fun twist on subtraction and addition practice with these word problems.
2nd grade
Math
Worksheet
Halloween Word Problems
Worksheet
Halloween Word Problems
Give your student some frighteningly fun Halloween word problems to solve! Hell be honing reading skills as he practices simple addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #6
Worksheet
Halloween Word Problems #6
Math practice doesn't have to be scary! These Halloween word problems are a frighteningly fun way to practice addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #2
Worksheet
Halloween Word Problems #2
Don't let math practice spook you out! These Halloween word problems will give your child a great way to practice simple addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #3
Worksheet
Halloween Word Problems #3
Make math practice fun, not frightful, with some Halloween word problems! Your child will get a good introduction to doing math with word problems.
2nd grade
Math
Worksheet
Halloween Word Problems #4
Worksheet
Halloween Word Problems #4
Solve spooky equations with this Halloween word problems sheet! Your child will be honing his reading as he works on simple addition and subtraction problems.
2nd grade
Math
Worksheet
Halloween Word Problems #5
Worksheet
Halloween Word Problems #5
Enjoy these haunting Halloween addition and subtraction word problems. Your child will also hone his reading skills as he goes.
2nd grade
Math
Worksheet
Christmas Word Problems
Worksheet
Christmas Word Problems
Your child will have fun strengthening her math skills while honing her reading comprehension with Christmas word problems.
2nd grade
Math
Worksheet
Thanksgiving Word Problems
Worksheet
Thanksgiving Word Problems
Thanksgiving word problems are great for young mathematicians. Try these Thanksgiving word problems to help your child with addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #12
Worksheet
Halloween Word Problems #12
Get into the Halloween spirit with some frighteningly fun word problems, where your child will get a great review of addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #13
Worksheet
Halloween Word Problems #13
These Halloween word problems get your child in a frightful mood for All Hallows' Eve. Help your child practice some Halloween math with these word problems.
2nd grade
Math
Worksheet
Halloween Word Problems #15
Worksheet
Halloween Word Problems #15
Get ready for some ghostly math problems! These word problems will challenge your child to practice addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #20
Worksheet
Halloween Word Problems #20
Get into the Halloween spirit with some frighteningly fun word problems! Your child will get a great review of addition and subtraction.
2nd grade
Math
Worksheet
Halloween Word Problems #7
Worksheet
Halloween Word Problems #7
Your child will solve these Halloween word problems for some spooky math and reading practice. Help your little ghost or ghoul have fun with Halloween math.
2nd grade
Math
Worksheet
Halloween Word Problems #8
Worksheet
Halloween Word Problems #8
Don't get spooked out by math! These Halloween word problems bring some scary fun to your math exercises.
2nd grade
Math
Worksheet
Halloween Word Problems #16
Worksheet
Halloween Word Problems #16
Don't let math spook you out! Get some practice doing addition and subtraction with some frighteningly fun word problems.
2nd grade
Math
Worksheet
Christmas Word Problems #1
Worksheet
Christmas Word Problems #1
Celebrate Christmas and exercise math skills with our holiday word problems. Kids will solve Christmas word problems using addition, subtraction, and division.
2nd grade
Math
Worksheet
Christmas Word Problems #12
Worksheet
Christmas Word Problems #12
These Christmas word problems will get your child doing math as he thinks about presents under the tree. Try these word problems with your child.
2nd grade
Math
Worksheet
Christmas Word Problems #13
Worksheet
Christmas Word Problems #13
It's almost Christmas time, and it's up to your kid to calculate the numbers of the season. Tally up the number of Christmas ornaments, candy canes, and movies.
2nd grade
Math
Worksheet
Word Problems with Ninjas
Worksheet
Word Problems with Ninjas
Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!
2nd grade
Math
Worksheet
Subtraction with Decomposition
Worksheet
Subtraction with Decomposition
The decomposing and composing subtraction strategy can be a handy tool for tough three-digit numbers. Use this worksheet to give your students the practice they need to nail down the concept.
2nd grade
Math
Worksheet
Marble Run Subtraction
Worksheet
Marble Run Subtraction
Who doesn’t love marbles? Second graders will love solving these challenging subtraction word problems using the decompose strategy! And you'll love giving your kids the practice necessary to master this useful math concept.
2nd grade
Math
Worksheet
Unknown Numbers Word Problems
Worksheet
Unknown Numbers Word Problems
Help students identify the important details and practice the multiple ways of finding the answers to word problems.
Kindergarten
Math
Worksheet
What's Missing? Word Problems
Worksheet
What's Missing? Word Problems
Help students practice looking for clue words, creating drawings, and using other strategies for solving these story problems.
Kindergarten
Math
Worksheet
Two-Digit Addition and Subtraction Word Problems
Worksheet
Two-Digit Addition and Subtraction Word Problems
Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.
3rd grade
Math
Worksheet
Sweet Subtraction Word Problems
Worksheet
Sweet Subtraction Word Problems
Satisfy your subtraction sweet tooth with these fun word problems! Careful, some of them also require addition.
2nd grade
Math
Worksheet
Word Problems: Addition
Worksheet
Word Problems: Addition
Kids use two-digit addition to solve a handful of word problems.
2nd grade
Math
Worksheet

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