Free Doubles and Doubles Plus One Activities for K-2

Doubles and doubles plus one activities for K-2 including free printable, games, flip books, and math fact practice

FREE Doubles & Doubles +1 Printables

📝 This post, Doubles and Doubles +1, was originally published in 2015 and has been updated with new information and resources.

Doubles facts are one of those math skills that seem to “stick” once students learn them. Better yet, they help students solve so many other addition facts more quickly and confidently. Keep reading to learn why doubles and doubles plus one facts are so important, and grab your FREE flip book printable to practice them!

Why Teach Doubles and Doubles Plus One?

If there is one set of addition facts worth spending extra time on, it is doubles! When students know their doubles facts — 1+1, 2+2, 3+3, and so on — they have a powerful shortcut for solving so many other addition problems. 

That is where Doubles Plus One comes in! Once a child knows that 6+6=12, figuring out 6+7 becomes so much easier — it is just one more!

Teaching doubles and doubles plus one together is one of the most efficient strategies we can give young mathematicians. Instead of counting on their fingers for every single problem, students start to see patterns and make connections. These facts also build the foundation for mental math, fact fluency, and eventually multiplication — so the time you invest now pays off in a big way down the road! 

Why Do Students Struggle with Near Doubles?

Many students can memorize doubles facts but struggle to apply them to doubles-plus-one facts. The key is helping students see the relationship between the two. Once they understand that 8+9 is just one more than 8+8, they begin to use efficient mental math strategies instead of counting. Helping students visualize the relationship between doubles and doubles-plus-one facts allows them to solve problems more quickly and with greater confidence.

One of the best ways to help students practice their doubles and doubles plus one facts is through hands-on activities — and this FREE flip book printable is one of my favorites! Students make their own flip books to reinforce doubles and doubles-plus-one facts in a fun and practical way.  It is easy to prepare, engaging to use, and perfect for math centers, small groups, or take-home practice!

Doubles and Doubles +1 Student Flip Books

FREE Doubles and Doubles +1 Flip Book Printables

Materials Needed

✔️ doubles and doubles plus one templates
✔️ printer and paper
✔️ scissors
✔️ pencil

📝 Note: Print the templates back to back as directed in the product.

 Using the Flip Books

✔️ Students fold the template in half.
✔️ They then cut along the dotted lines, making sure to cut only the top page.
✔️ Students then complete the book by writing the correct answer under the flap.

📝 Note: I have recently updated the templates so they look a bit different and, honestly, a bit better!

Other Ways to Use the Flip Books

💡Math centers
💡Early finishers
💡Intervention groups
💡Morning work
💡Independent practice
💡Partner practice
💡At home or at school
💡Perfect for on-the-go practice!

FREE Doubles and Doubles +1 Flip Book Printables

More Free Doubles Games

Looking for even more ways to practice doubles and doubles plus one? Here are two more free games your students will love!

Doubles Memory Card Game

doubles and doubles plus one memory game cards

This free memory card game is a fun and simple way to reinforce doubles facts. Print, cut, and play — perfect for math centers or partner practice!
👉🏼 Download the FREE Doubles Memory Card Game here.


Penguin Doubles Roll and Cover Game

penguin doubles game with bingo chips and dice

Roll the dice, solve the doubles fact, and cover the answer! This adorable penguin-themed game is great for math centers, small groups, or early finishers.
👉🏼 Download the FREE Penguin Doubles Roll and Cover Game here.


More Doubles Practice on TPT

Ready for even more doubles fun? Here are a few of my favorite resources from the BMTM TPT store!

Doubles and Doubles Plus One I Have. Who Has? Games

Doubles and Doubles +1 I Have Who Has Games

This whole-group game is always a hit! Students listen carefully, solve doubles and doubles plus one facts, and call out when they have the answer. A great way to practice fact fluency while keeping everyone engaged!
👉🏼 Grab the I Have. Who Has? Doubles Game on TPT here.


Adding Doubles Board Game

Doubles Board Game

This board game gives students plenty of practice with doubles facts while keeping them motivated and having fun. Perfect for math centers or partner practice!
👉🏼 Grab the Adding Doubles Board Game on TPT here.


Monster-Themed Doubles and Doubles Plus One Bump Games

Doubles and Doubles +1 Bump Games

These fun monster-themed bump games are perfect for building doubles and doubles plus one fluency in a way that students absolutely love! Just grab some dice and game markers, and you are ready to go. Great for math centers, partner practice, or early finishers!
👉🏼 Grab the Monster-Themed Doubles Bump Games on TPT here.


Doubles Plus One (Near Doubles) Ice Cream Game

This sweet ice cream-themed game gives students meaningful practice with doubles plus one (near doubles) facts. Students pick a scoop, solve the doubles plus one fact, and mark it off on their game board. With two different ways to play, it is an engaging way to build fact fluency while having fun!
👉🏼 Grab the Doubles Plus One (Near Doubles) Ice Cream Game on TPT here.


While games and printables provide lots of hands-on practice, picture books are another wonderful way to introduce and reinforce doubles concepts. Here are three of my favorites:

Books About Doubling Numbers

Books about Doubling Numbers Doubles Books

Double Ducks by Stuart J. Murphy
It is hard work taking care of 5 little ducks — but when each little duck comes home with a friend, it is double the ducks and double the work! This fun and friendly story makes learning to double numbers easy and entertaining. Perfect for pre-K through kindergarten!

Double Puppy Trouble by Danica McKellar
Spunky Moxie always wants MORE — so when she finds a magic stick that can double anything, she cannot resist! But when the button gets stuck, she starts to realize that less really is more. A playful and funny way to explore the power of doubling!

Two of Everything by Lily Toy Hong
When old Mr. Haktak digs up a mysterious brass pot in his garden, he discovers it doubles everything inside it — coins, hairpins, and eventually much more! This classic Chinese folktale is a wonderful way to introduce doubling in a meaningful and memorable context.

Whether you are introducing doubles for the first time or helping students make the connection to doubles plus one facts, these activities, games, and books can make practice much more meaningful. Be sure to grab the FREE Doubles and Doubles +1 Flip Book and let me know how your students use it!

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3 thoughts on “Free Doubles and Doubles Plus One Activities for K-2”

  1. There is a mistake on the Doubles +1 foldable. Yes, I didn’t catch it either, by firsties did. the first one should be 1 + 2

  2. Pingback: 6 Games for Teaching Doubles and Doubles Plus One - Boy Mama Teacher Mama

  3. Pingback: Les doubles plus 1 | Pearltrees

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