# Search Our Content Library

539 filtered results
539 filtered results
1st grade
Math
Operations and Algebraic Thinking
Sort by
Single-Digit Addition
Worksheet
Single-Digit Addition
Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.
1st grade
Math
Worksheet
1-Minute Math: Addition
Worksheet
1-Minute Math: Addition
Start the timer and see how many addition problems your kid can solve in one minute. Known as minute math, this exercise is great arithmetic practice.
1st grade
Math
Worksheet
Simple Addition and Subtraction
Worksheet
Simple Addition and Subtraction
Give those addition and subtraction skills a boost with this practice worksheet that includes both vertical and horizontal equations!
1st grade
Math
Worksheet
Subtraction Pizza Party
Game
Subtraction Pizza Party
Mama mia! Kids must use subtraction skills to craft perfect pizzas in this game.
1st grade
Math
Game
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.
1st grade
Math
Worksheet
Practice Counting Backwards #1
Worksheet
Practice Counting Backwards #1
Most kids are good at counting forward, but counting backward is a different ball game. Practice counting down by filling in the blanks with the right numbers.
1st grade
Math
Worksheet
Math Fact: Relationship Between Addition & Subtraction
Worksheet
Math Fact: Relationship Between Addition & Subtraction
Help children make the connection between addition and subtraction with this appealing worksheet!
1st grade
Math
Worksheet
Addition to 20 Check-in
Worksheet
Addition to 20 Check-in
It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.
1st grade
Math
Worksheet
Subtraction Under the Sea
Worksheet
Subtraction Under the Sea
Keep your first grade math whiz sharp with this ocean-themed worksheet practicing single-digit subtraction.
1st grade
Math
Worksheet
Addition Word Problems
Worksheet
Addition Word Problems
Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.
1st grade
Math
Worksheet
Water Rafting: Subtraction Patterns of 1 Less
Game
Water Rafting: Subtraction Patterns of 1 Less
Players race down the roaring rapids while practicing subtraction patterns of one less.
1st grade
Math
Game
All in the Fact Family
Workbook
All in the Fact Family
Number sentences make more sense when picking apart fact families and putting them back together! This colorful workbook helps kids make connections between addition and subtraction.
1st grade
Math
Workbook
Color by Simple Subtraction
Worksheet
Color by Simple Subtraction
Who's hiding in the subtraction problems? Use your super subtraction skills to find out which colors to add to the drawing!
1st grade
Math
Worksheet
Color by Sum: Under the Waves
Worksheet
Color by Sum: Under the Waves
Featuring simple addition problems and adorable sea creatures, this color by sum sheet is sure to entertain your child as he gets essential math practice.
1st grade
Math
Worksheet
Number Line 1-20
Worksheet
Number Line 1-20
Use this number line as a tool to practice adding and subtracting within 20.
1st grade
Math
Worksheet
Color by Addition Facts
Worksheet
Color by Addition Facts
Challenge your child with some basic addition and subtraction problems. Then she can use the answers to color by number her own work of art!
1st grade
Math
Worksheet
Find the Math Path
Worksheet
Find the Math Path
Give your child practice with his math skills with this printable worksheet, which is all about subtraction and addition.
1st grade
Math
Worksheet
Valentine Math
Worksheet
Valentine Math
Celebrate Valentine's Day and practice math at the same time with this first grade addition worksheet. Use the kisses to help you solve the problems.
1st grade
Math
Worksheet
Single-Digit Subtraction
Worksheet
Single-Digit Subtraction
Practice makes perfect! Engage your first grader in some super, single-digit subtraction problems so she strengthens her math skills.
1st grade
Math
Worksheet
Match: Subtraction Within 20 and Missing Factors
Game
Match: Subtraction Within 20 and Missing Factors
Think on your feet and find the missing numbers in these subtraction equations.
1st grade
Math
Game
Practice Test: Word Problems
Worksheet
Practice Test: Word Problems
This quick practice test offers simple addition and subtraction word problems to help your first grader review.
1st grade
Math
Worksheet
Word Problems, No Problem
Workbook
Word Problems, No Problem
Get a great introduction to word problems with this round up of practice pages. Kids will review addition and subtraction from a different approach, and learn how math can apply to the real world.
1st grade
Math
Workbook
Subtraction Word Problems
Worksheet
Subtraction Word Problems
Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve subtraction word problems with this handy assessment.
1st grade
Math
Worksheet
Jumpy: Subtraction Word Problems Within 20
Game
Jumpy: Subtraction Word Problems Within 20
This upbeat game is a fun way to help learners practice solving subtraction word problems.
1st grade
Math
Game
Fact Families
Worksheet
Fact Families
Looking for a worksheet that practices addition and subtraction skills? This printable works with fact families and common denominators.
1st grade
Math
Worksheet