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Showing Results for base ten blocks : Page 7

This lesson helps students develop an ability to compare and contrast as they explore two strategies to solve three-digit addition problems. This EL Math lesson can be used alone or alongside Three-Digit Addition Strategies Review.

Comparing Strategies for Three-Digit Addition

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.

Who Got the Pumpkin?

In this dessert-themed math worksheet, learners look at existing game boards and practice addition as they try to determine who won the Cookie Race Game.

Who Got the Cookie?

This place value worksheet is great for helping students with visualizing simple addition problems.

Addition With Tens Sticks

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Decompose 11-19: Tens and Ones #3

Decompose 11-19: Tens and Ones #5

Practice decomposing numbers and writing equations with this kindergarten and first-grade math worksheet!

Decompose 11-19: Tens and Ones #1

Decompose 11-19: Tens and Ones #2

Decompose 11-19: Tens and Ones #4

Decompose 11-19: Tens and Ones #6

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

Adding Tens and Ones #1

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Adding Tens and Ones #2

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Adding Tens and Ones #3

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Adding Tens on an Open Number Line: Write the Equation #1

Represent tens and ones with crayons in this fun worksheet.

Counting on the 100s Chart (Part One)

Represent ones and tens with crayons in this fun worksheet.

Counting on the 100s Chart (Part Two)

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

Add the 10s First! (Part One)

To help Roly move through obstacles, kids learn a regrouping strategy to make addition within 20 easily!

Roadblock: Addition Within 20

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

Break It Up! (Part One)

Break It Up! (Part Two)

Give your kids extra addition practice with this worksheet, which teaches them that it's best to focus on the tens first.

Add the 10s First! (Part Two)

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

Sketch the Solution

Learn to navigate a hundred chart with this first-grade worksheet!

Using a Hundred Chart: More or Less #1

The hundreds chart is great for adding tens. Help Stephanie figure out how many beads she bought by moving down the chart.

Adding 10s on the Hundreds Chart

In this Halloween Hundreds Chart Game, students use addition and subtraction as they move up and down the chart based on the roll of two dice. The first player to 100 wins the game!

Halloween Hundreds Chart Game

This worksheet provides students with the opportunity to work with groups and explore arrays. Students will create sentence frames and repeated addition equations based on pictures before writing their own creative story problems.

Zooming in on Arrays

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Five Broomsticks Race Board

In this engaging, hands-on lesson, students solidify their understanding of place value by adding and regrouping two-digit numbers using M&Ms.

M&M Math

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!

Add Multiple Numbers

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

Adding Doubles to Find Doubles Plus 1

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