1.OA.C Worksheets

CCSS.MATH.CONTENT.1.OA.C

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

Worksheets

Subtraction Puzzle
Worksheet
Subtraction Puzzle
Your first grader will need to use basic subtraction facts to analyze this puzzle. They’ll have to look over the subtraction facts shown and evaluate whether or not they are correct.
Math
Worksheet
Worksheet
Make addition practice fun with this fruit-filled first grade worksheet! To complete it, your child will solve the addition problems in each piece of fruit.
Math
Worksheet
Count the Dots: Single-Digit Addition 13
Worksheet
Count the Dots: Single-Digit Addition 13
Math
Worksheet
Worksheet
Boost your child's arithmetic skill and addition facts fluency with this bubbly worksheet that offers single-digit addition problems with sums of 9 or less.
Math
Worksheet
Worksheet
Fall into some fun addition practice with this seasonal worksheet!
Math
Worksheet
Worksheet
Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.
Math
Worksheet
Fun Subtraction: Pizza!
Worksheet
Fun Subtraction: Pizza!
In this fun subtraction worksheet, your child will need to count the number of pizza slices, how many slices were eaten, and make a simple subtraction problem.
Math
Worksheet
Adding and Subtracting: What's the Word? 1
Worksheet
Adding and Subtracting: What's the Word? 1
Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.
Math
Worksheet
Worksheet
Learners will make the connection between simple addition and counting in this illustrated worksheet.
Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet
Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!
Math
Worksheet
Worksheet
If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?
Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet
Learners will make the connection between simple addition and counting in this illustrated worksheet.
Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet
Worksheet

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Math
Worksheet