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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 these cards to help students see the difference between adding three-digit numbers using the standard algorithm and expanded notation.

Three-Digit Addition Cards

Use this lesson to review three-digit addition strategies including base-ten drawings, number lines, and the standard algorithm.

Three-Digit Addition Strategies Review

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

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

Add 10 or 1

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 solving near-doubles facts with this engaging worksheet!

Doubles Plus One and Doubles Minus One #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

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

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

Encourage your second grader to help Geraldine keep track of how tall her sunflower grows with this fun addition worksheet.

Flower Power Addition #1

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Addition Squares to 20 #1

Determine doubles with dots on dominoes in this delightful worksheet!

Domino Fun: Doubles Plus One

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

Addition with Carrying: Part 1

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!

Hundred Chart Hop to Add #1

Practice making 10 to solve equations with this colorful first- and second-grade worksheet!&nbsp;

Make 10 to Add: Matching #1

Learn how to use doubles facts to solve other addition problems!

Adding Doubles to Find Doubles Plus 1

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

Addition and Subtraction: Math Mosaic 1

In this worksheets, learn how to add the tens first when using a hundreds chart.

Add the 10s First! (Part One)

Make math fun with this doubles facts maze!&nbsp;

Doubles to 24: Maze Fun #1

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Doubles to 24: Maze Fun #2

Construct your own math city with number sentences in this colorful second-grade worksheet!

Build a City: Compose Numbers 1–5

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Add Using Compensation: Number Line Models #1

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