Kindergarten and 1st Grade Mixed Operations Resources for '1-20'

MathMixed Operations

61 results

Search for: 1-20

Math

Kindergarten and 1st Grade

Clear all

61 results

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Addition and Subtraction

Kindergarten and 1st Grade Mixed Operations Resources for '1-20'

61 results

Search for: 1-20

Math

Kindergarten and 1st Grade

Clear all

61 results

Crafty Facts: Add and Subtract Within 20

Interactive Worksheet

Crafty Facts: Add and Subtract Within 20

First Grade

Mixed Operations

It’s time for some DIY! Students will be challenged to solve 20 addition and subtraction problems in this friendly worksheet!

Interactive Worksheet

Crafty Facts: Add and Subtract Within 20

Interactive Worksheet

Crafty Facts: Add and Subtract Within 20

It’s time for some DIY! Students will be challenged to solve 20 addition and subtraction problems in this friendly worksheet!

First Grade

Mixed Operations

Interactive Worksheet

Valentine's Day Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

Valentine's Day Puzzle: Addition and Subtraction Within 20

First Grade

Addition

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Interactive Worksheet

Valentine's Day Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

Valentine's Day Puzzle: Addition and Subtraction Within 20

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

First Grade

Addition

Interactive Worksheet

Spring Math Assessment Subtraction within 20

Worksheet

Spring Math Assessment Subtraction within 20

First Grade

Mixed Operations

Use these fun toy themed math problems to assess your students’ ability to solve addition and subtraction problems within 20.

Worksheet

Spring Math Assessment Subtraction within 20

Worksheet

Spring Math Assessment Subtraction within 20

Use these fun toy themed math problems to assess your students’ ability to solve addition and subtraction problems within 20.

First Grade

Mixed Operations

Worksheet

St. Patrick's Day Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

St. Patrick's Day Puzzle: Addition and Subtraction Within 20

First Grade

Addition

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

Interactive Worksheet

St. Patrick's Day Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

St. Patrick's Day Puzzle: Addition and Subtraction Within 20

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

First Grade

Addition

Interactive Worksheet

Single and Double-Digit Addition and Subtraction

Interactive Worksheet

Single and Double-Digit Addition and Subtraction

First Grade

Mixed Operations

Learners will answer 20 problems designed to assess their understanding of addition and subtraction facts within 20 in this engaging math worksheet.

Interactive Worksheet

Single and Double-Digit Addition and Subtraction

Interactive Worksheet

Single and Double-Digit Addition and Subtraction

Learners will answer 20 problems designed to assess their understanding of addition and subtraction facts within 20 in this engaging math worksheet.

First Grade

Mixed Operations

Interactive Worksheet

Doubles Fact Families Within 20

Worksheet

Doubles Fact Families Within 20

First Grade

Mixed Operations

Get familiar with doubles fact families in this charming first-grade worksheet!

Worksheet

Doubles Fact Families Within 20

Worksheet

Doubles Fact Families Within 20

Get familiar with doubles fact families in this charming first-grade worksheet!

First Grade

Mixed Operations

Worksheet

Addition and Subtraction Fluency Within 20

Interactive Worksheet

Addition and Subtraction Fluency Within 20

First Grade

Mixed Operations

Master simple addition and subtraction facts with this inviting math worksheet!

Interactive Worksheet

Addition and Subtraction Fluency Within 20

Interactive Worksheet

Addition and Subtraction Fluency Within 20

Master simple addition and subtraction facts with this inviting math worksheet!

First Grade

Mixed Operations

Interactive Worksheet

Compose and Decompose Within 20

Worksheet

Compose and Decompose Within 20

First Grade

Addition

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

Worksheet

Compose and Decompose Within 20

Worksheet

Compose and Decompose Within 20

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

First Grade

Addition

Worksheet

Easter Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

Easter Puzzle: Addition and Subtraction Within 20

First Grade

Addition

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

Interactive Worksheet

Easter Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

Easter Puzzle: Addition and Subtraction Within 20

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

First Grade

Addition

Interactive Worksheet

Fluency Forest: Add and Subtract Within 20

Interactive Worksheet

Fluency Forest: Add and Subtract Within 20

First Grade

Mixed Operations

Hike through the Fluency Forest as you solve these addition and subtraction problems!

Interactive Worksheet

Fluency Forest: Add and Subtract Within 20

Interactive Worksheet

Fluency Forest: Add and Subtract Within 20

Hike through the Fluency Forest as you solve these addition and subtraction problems!

First Grade

Mixed Operations

Interactive Worksheet

Adding and Subtracting: What's the Word? 1

Worksheet

Adding and Subtracting: What's the Word? 1

First Grade

Mixed Operations

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.

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.

First Grade

Mixed Operations

Worksheet

Spring Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

Spring Puzzle: Addition and Subtraction Within 20

First Grade

Mixed Operations

Say goodbye to spring fever with this sweet spring-themed math puzzle!

Interactive Worksheet

Spring Puzzle: Addition and Subtraction Within 20

Interactive Worksheet

Spring Puzzle: Addition and Subtraction Within 20

Say goodbye to spring fever with this sweet spring-themed math puzzle!

First Grade

Mixed Operations

Interactive Worksheet

Mix It Up! Addition and Subtraction up to 20

Interactive Worksheet

Mix It Up! Addition and Subtraction up to 20

First Grade

Mixed Operations

This worksheet is a recipe for expertise in addition and subtraction facts!

Interactive Worksheet

Mix It Up! Addition and Subtraction up to 20

Interactive Worksheet

Mix It Up! Addition and Subtraction up to 20

This worksheet is a recipe for expertise in addition and subtraction facts!

First Grade

Mixed Operations

Interactive Worksheet

Fluency on the Farm: Addition and Subtraction Within 20

Interactive Worksheet

Fluency on the Farm: Addition and Subtraction Within 20

First Grade

Mixed Operations

Strengthen your fluency skills with this farm-themed worksheet for first and second graders!

Interactive Worksheet

Fluency on the Farm: Addition and Subtraction Within 20

Interactive Worksheet

Fluency on the Farm: Addition and Subtraction Within 20

Strengthen your fluency skills with this farm-themed worksheet for first and second graders!

First Grade

Mixed Operations

Interactive Worksheet

Balance Equations #1

Interactive Worksheet

Balance Equations #1

First Grade

Mixed Operations

Get practice balancing addition and subtraction equations with this lower grades math worksheet!

Interactive Worksheet

Balance Equations #1

Interactive Worksheet

Balance Equations #1

Get practice balancing addition and subtraction equations with this lower grades math worksheet!

First Grade

Mixed Operations

Interactive Worksheet

Spot the Impostors! True or False Equations Within 20

Worksheet

Spot the Impostors! True or False Equations Within 20

First Grade

Mixed Operations

Uncover the impostor equations in this inquisitive worksheet!

Worksheet

Spot the Impostors! True or False Equations Within 20

Worksheet

Spot the Impostors! True or False Equations Within 20

Uncover the impostor equations in this inquisitive worksheet!

First Grade

Mixed Operations

Worksheet

Using Addition to Subtract #1

Interactive Worksheet

Using Addition to Subtract #1

First Grade

Subtraction

Students hone subtraction skills by using their understanding of addition with this inviting math worksheet!

Interactive Worksheet

Using Addition to Subtract #1

Interactive Worksheet

Using Addition to Subtract #1

Students hone subtraction skills by using their understanding of addition with this inviting math worksheet!

First Grade

Subtraction

Interactive Worksheet

Balancing Equations: Cut and Paste #1

Interactive Worksheet

Balancing Equations: Cut and Paste #1

First Grade

Addition

Practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Interactive Worksheet

Balancing Equations: Cut and Paste #1

Interactive Worksheet

Balancing Equations: Cut and Paste #1

Practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

First Grade

Addition

Interactive Worksheet

Make Balanced Equations #1

Worksheet

Make Balanced Equations #1

First Grade

Addition

Practice making balanced equations with this first-grade math worksheet!

Worksheet

Make Balanced Equations #1

Worksheet

Make Balanced Equations #1

Practice making balanced equations with this first-grade math worksheet!

First Grade

Addition

Worksheet

Interactive Worksheet

Related Addition and Subtraction Facts #1 large image

First Grade

Mixed Operations

Invite students to explore the relationship between addition and subtraction facts with this first-grade math worksheet!

Interactive Worksheet

Invite students to explore the relationship between addition and subtraction facts with this first-grade math worksheet!

First Grade

Mixed Operations

Interactive Worksheet

Simple Addition and Subtraction

Interactive Worksheet

Simple Addition and Subtraction

First Grade

Mixed Operations

Learners will work on simple addition and subtraction skills as they complete 24 one-digit practice problems in this appealing math worksheet.

Interactive Worksheet

Simple Addition and Subtraction

Interactive Worksheet

Simple Addition and Subtraction

Learners will work on simple addition and subtraction skills as they complete 24 one-digit practice problems in this appealing math worksheet.

First Grade

Mixed Operations

Interactive Worksheet

Math Maze: Single-Digit Addition and Subtraction

Worksheet

Math Maze: Single-Digit Addition and Subtraction

First Grade

Mixed Operations

Find your way through this math maze by ordering your answers 1 through 10.

Worksheet

Math Maze: Single-Digit Addition and Subtraction

Worksheet

Math Maze: Single-Digit Addition and Subtraction

Find your way through this math maze by ordering your answers 1 through 10.

First Grade

Mixed Operations

Worksheet

Addition Fact Families: Reach for the Stars #1

Worksheet

Addition Fact Families: Reach for the Stars #1

First Grade

Addition

Review addition fact families with your child to help him reach for the stars! A mix of addition and subtraction will sharpen his math skills.

Worksheet

Addition Fact Families: Reach for the Stars #1

Worksheet

Addition Fact Families: Reach for the Stars #1

Review addition fact families with your child to help him reach for the stars! A mix of addition and subtraction will sharpen his math skills.

First Grade

Addition

Worksheet

Add and Subtract Up to 10: Box Puzzles

Interactive Worksheet

Add and Subtract Up to 10: Box Puzzles

First Grade

Mixed Operations

Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!

Interactive Worksheet

Add and Subtract Up to 10: Box Puzzles

Interactive Worksheet

Add and Subtract Up to 10: Box Puzzles

Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!

First Grade

Mixed Operations

Interactive Worksheet

Pick pumpkins with equivalent expressions in this first- and second-grade worksheet!

Pick pumpkins with equivalent expressions in this first- and second-grade worksheet!

First Grade

Mixed Operations

Worksheet

Balancing Equations: Cut and Paste #2

Interactive Worksheet

Balancing Equations: Cut and Paste #2

First Grade

Addition

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Interactive Worksheet

Balancing Equations: Cut and Paste #2

Interactive Worksheet

Balancing Equations: Cut and Paste #2

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

First Grade

Addition

Interactive Worksheet

Balancing Equations: Cut and Paste #3

Interactive Worksheet

Balancing Equations: Cut and Paste #3

First Grade

Addition

Get even more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Interactive Worksheet

Balancing Equations: Cut and Paste #3

Interactive Worksheet

Balancing Equations: Cut and Paste #3

Get even more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

First Grade

Addition

Interactive Worksheet

St. Patty's Math Mashup

Workbook

St. Patty's Math Mashup

Kindergarten

Numbers and Counting

Try your luck with this colorful collection of St. Patrick's Day math! Practice counting and writing numbers. Then make the leap from counting to adding and subtracting, with picture equations.

Workbook

St. Patty's Math Mashup

Workbook

St. Patty's Math Mashup

Try your luck with this colorful collection of St. Patrick's Day math! Practice counting and writing numbers. Then make the leap from counting to adding and subtracting, with picture equations.

Kindergarten

Numbers and Counting

Workbook

Using Addition to Subtract #2

Interactive Worksheet

Using Addition to Subtract #2

First Grade

Subtraction

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

Interactive Worksheet

Using Addition to Subtract #2

Interactive Worksheet

Using Addition to Subtract #2

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

First Grade

Subtraction

Interactive Worksheet

Using Addition to Subtract #3

Interactive Worksheet

Using Addition to Subtract #3

First Grade

Subtraction

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

Interactive Worksheet

Using Addition to Subtract #3

Interactive Worksheet

Using Addition to Subtract #3

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

First Grade

Subtraction

Interactive Worksheet

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Kindergarten and 1st Grade Mixed Operations Resources for '1-20'

Subjects

Grade Level

Resource Type

Occasion

Common Core

Game Type

English Language Support

Kindergarten and 1st Grade Mixed Operations Resources for '1-20'