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Dive deep into using base-ten blocks to solve two-digit subtraction problems with regrouping. This lesson can be used independently or in conjuction with the lesson Double Trouble: Subtraction Practice.

Regrouping with Base-Ten Blocks

Kids figure out how many are missing with this catchy subtraction song.

What's Missing? Subtraction Song

Little love-bugs can have a blast solving these Valentine&#39;s Day subtraction problems! Build basic math skills with this practice sheet.

Valentine's Day Subtraction #3

Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.

3-Digit Subtraction Using Regrouping 

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Word Problems with Ninjas

For most second graders, a good secret code is just about irresistible.  Here's one that builds math facts while you're at it!

Math Facts Secret Codes

Review and polish subtraction skills in this three-digit subtraction game for second graders!

Water Rafting: Finding 10 Less Three-Digit Subtraction

What happens when you take 10 away? Practice finding 10 less in this three-digit subtraction game.

Treasure Diving: Finding 10 Less Three-Digit Subtraction

Learners practice subtraction and patterns of one less in this underwater math race!

Treasure Diving: Subtraction Patterns of 1 Less

Players race down the roaring rapids while practicing subtraction patterns of one less.

Water Rafting: Subtraction Patterns of 1 Less

Mama mia! Kids must use subtraction skills to craft perfect pizzas in this game.

Subtraction Pizza Party

Kids practice solving abstract subtraction problems in this math game.

Subtraction Hopper

Help Agent 00K9 defeat the evil El Gato in this subtraction number line game.

Secret Agent Subtraction

Kids compare subtraction equations and numbers to feed the gators in this game.

Swamp Subtraction

Kids must quickly add or subtract two-digit numbers to save the day.

Secret Agent Addition and Subtraction

Kids race down the mountain by correctly subtracting multiples of 10 from two-digit numbers. 

Ski Racer: Subtract by Multiples of 10

Kids subtract apples in two-step equations to find a target number.

Two-Step Subtraction

Introduce first graders to the concept of subtracting multiples of 10 in this exciting math game.

Ski Racer: Subtract by Multiples of 10 from Multiples of 10

Learners practice deciphering two-digit subtraction word problems with this second-grade math game!

Jumpy: Two-Digit Subtraction Word Problems

Help your child hone their three-digit subtraction skills with this digital learning adventure!

Ski Racer: Three-Digit Subtraction and Finding 10 Less

Line your rod, and get ready to practice solving two-digit subtraction word problems!

Dino Fishing: Subtraction Word Problems

This Halloween-themed hundreds chart game has plenty of tricks and treats! Students will roll two dice to move up and down the chart to be the first to 100. Players will also recognize important number patterns as they move their marker.

Halloween Hundreds Chart Race

This exercise showing how to execute two digit subtraction using regrouping makes the second step in subtraction much more accessible.


Two-Digit Subtraction and Regrouping

Enjoy some math magic with this fun story that introduces the concept of subtraction.

Magical Subtraction

How do you make learning addition and subtraction facts fun? Try your hand at "popping" colorful balloons with equations that equal one!

Fun Math Facts

Little math learners, see how many math fact balloons you can pop! This is a great review of simple addition and subtraction equations.

Balloon Buster #2

Get a fun review of math facts, and try your hand at "popping" colorful balloons that have an addition or subtraction equation that equals the number three.

Balloon Buster #3

Get your little one excited about math practice with a fun game of balloon buster! She'll get a great review of addition and subtraction facts.

Balloon Buster #4

Need help with simple addition and subtraction? Check out balloon busters, a fun game where your little one can "pop" balloons with the right equation!

Balloon Buster #5

How do you make learning addition and subtraction facts fun? Try your hand at "popping" colorful balloons with equations that equal six!

Balloon Buster #6

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