Subjects

Math

English Language Arts

Science

Social Studies

Foreign Language

Grades

Pre-K

Kindergarten

1st Grade

2nd Grade

3rd Grade

4th Grade

5th Grade

6th Grade

7th Grade

8th Grade

Worksheets

Games

Build a Worksheet

Word Scramble

Word Search

Crossword Puzzle

Sudoku Generator

Addition Worksheet Generator 

Subtraction Worksheet Generator

Multiplication Worksheet Generator

Division Worksheet Generator

See All

More Resources

Arts & Crafts

Hands-On Activities

CVC Words

Guided Lessons

Common Core State Standards

Common Core Math

Common Core ELA

Roly Recommends

Weekly Recommendations

Early Childhood

Social Emotional Learning

Holidays

Winter

Christmas

Hanukkah

Kwanzaa

New Year

Showing Results for standard algorithm 1

Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.

Three-Digit Addition: Part 1

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

Three-Digit Addition: Part 2

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Adding One

Give your first grader's math skills a boost with this delightful worksheet that asks them to complete a collection of one-digit addition problems.

Practice One-Digit Addition 1

Ready, set, go! Start the timer and get going on this one-minute math addition practice.

1 Minute Math: Addition

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

Add 10 or 1

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Wordy Word Problems: Addition #1

Celebrate Valentine&#39;s Day while reviewing math facts! Your little one can solve these addition problems, and soon he&#39;ll be able to memorizing them.

Valentine's Day Addition #1

Learners will take on 20 one-digit addition problems in this sweet springtime worksheet.

Spring Into Addition! One-Digit Addition Practice

The addition with carrying problems on this worksheet will be challenging, but they are sure to help your child practice an important second grade standard.

Addition with Carrying 12

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

Adding 10 or 1 on a Hundreds Chart

Practice solving near-doubles facts with this engaging worksheet!

Doubles Plus One and Doubles Minus One #1

Ho ho ho! Santa's left lots of colorful presents filled with Christmas addition problems for your child to solve.

Christmas Addition #1

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Doubles Plus One and Doubles Minus One #3

Try solving near-doubles facts with these nine problems!

Doubles Plus One and Doubles Minus One #2

Practice addition within 10 with this Halloween math workheet!

Halloween Addition #1

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

Break It Up! (Part One)

Help your first and second-graders practice adding and subtracting with this holiday-inspired word problem worksheet. Use the Holiday Shopping worksheet to help your learners discuss their answers with partners as well.

Holiday Shopping 1

Children practice addition within 20 in this fall-themed math worksheet.

Thanksgiving Addition #1

<p>Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.&nbsp;</p>

Football Addition #1

Represent tens and ones with crayons in this fun worksheet.

Counting on the 100s Chart (Part One)

Tackle two-digit addition with place value charts in this helpful worksheet!

Adding Tens and Ones #1

Celebrate Christmas and exercise math skills with our holiday word problems. Kids will solve Christmas word problems using addition, subtraction, and division.

Christmas Word Problems #1

Count and add the Halloween pictures in this simple addition worksheet!

Halloween Simple Addition #1

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

Make Balanced Equations #1

Single-digit addition is a leap away using number lines like the ones on this worksheet.

Number Line Frog Leap One-Digit Addition

Use this number line as a tool to practice adding and subtracting within 20.

Number Line 1-20

Ever jump across a stream on the rocks? How about counting by fours as you do? Skip across the rocks and learn how to count by skipping numbers.

Skip Counting Fun #1

Swing through the trees with this multiplication monkey! Your child will practice skip counting by 3s, preparing himself for multiplication as they go.

Skip Counting Practice #1

Count and add the Thanksgiving pictures in this simple addition worksheet!&nbsp;

Thanksgiving Simple Addition #1

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Grade Level

1st - 3rd Grade

Lesson Plans

Interactive Worksheets

Workbooks

Activities

Exercises

Stories

Songs

Offline Games

Teacher Resources

Teacher Editions

Resource Type

Common Core

Birthdays

Women's History Month

St. Patrick's Day

Ramadan

Passover

Spring

Easter

Earth Day

Cinco de Mayo

Mother's Day

Memorial Day

Asian Pacific American Heritage Month

Graduation

Summer

Summer Packets

Father's Day

Independence Day

Back to School

Labor Day

Fall

Hispanic Heritage Month

Halloween

Dia de los Muertos

Veterans Day

Thanksgiving

Martin Luther King Jr. Day

Lunar New Year

Valentine's Day

Presidents' Day

Black History Month

Occasion

Mazes

Dot to Dot

Ball Games

Crossword

Fitness & Exercise

Group Games

Memory Games

Outdoor Games

Printable Board Games

Puzzles & Sudoku

Scavenger Hunt

Travel Games

Word Puzzles

Game Type

Fabric Projects

Beads & Jewelry

Paper & Glue Crafts

Construction & Sculpture

Painting & Drawing

Recycled Crafts

Coloring

Snacks

Mains

Sides

Dessert

Recipes

English Language Support