• Skip to main content
  • Skip to primary sidebar

The Measured Mom

Education resources for parents and teachers

  • About
    • Our Team
    • Contact Us
  • Blog
  • Podcast
  • SOR Resources
    • Science of Reading Course
    • Science of Reading Book List
    • Science of Reading Podcast Index
    • Science of Reading Blog & Article Index
    • Science of Reading Fact Sheets
  • Freebies
  • Shop
  • Become a Member
    • Member Login
Home
  • Shop
  • Blog
    • Alphabet
    • Reading
    • Writing
    • Math
    • Book Lists
  • Podcast
  • Subscriber Freebies
  • About
  • Membership
  • Contact
  • Alphabet
  • Reading
    • Structured literacy
    • Printable Books
    • Pre-Reading
    • Phonics
    • Sight Words
    • Comprehension
    • Fluency
    • Vocabulary
  • Writing
    • Grammar
    • Handwriting
    • Spelling
    • Writing in Pre-K
    • Writing in K-3
  • Math
    • Counting
    • Number Recognition
    • Addition & Subtraction
    • Colors, Shapes & Patterns
    • Visual Discrimination
    • Time, Money & Measurement
    • Place Value
    • Graphs
    • Multiplication & Division
    • Fractions
    • Problem Solving
  • Book Lists
    • Letter of the Week
    • Early Childhood Themes
    • Pre-Reading Skills
    • Math Concepts
    • Writing Mentor Texts
    • Versions of Familiar Tales
    • Holidays and Seasonal
    • History

PSPKK12328 Comments

Ladybug missing addend flip cards

This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases.

Sharing is caring!

  • Facebook
  • Twitter

After several months of blogging, I’ve finally made something that challenged my Five, who is just finishing kindergarten.  It didn’t take too much convincing to get her to try this missing addend activity.  She ended up going through the entire stack of 45!  As I write this she is trying to get her four-year-old brother to do them.  He’s resisting.  “Do you want to watch me do them?”

Here's a printable missing addend activity! Download 45 free missing addend flip cards.

Ladybug Missing Addend Activity

I made a set of 45 flip cards for the numbers 2-10.  Here’s a sample:

flip card patterns

I printed the cards on heavy paper and laminated them (this is not necessary, but I wanted them to last).  Then I printed the question mark cards (pages 16-20 of the file) on red construction paper and laminated those too. I taped them to the top of the white cards with clear packing tape so that my daughter could flip them backward.

flip cards

child with flip card

My daughter held each card and figured out the missing addend.  After she gave me the answer I asked her to explain how she got it.  This is important — for your child to articulate her thinking process, for you to get a glimpse into her problem-solving skills, and to provide a teaching opportunity.  You can suggest other ways to get the answer.  You might also be impressed by what your child comes up with.

When my Five was figuring out this one (below), she correctly answered “6.” I asked how she figured that out.  “The first side was missing one, so I added it to the other side.”  In other words, she knows that 5+5 equals 10, so since the first side had only 4, if you do 5+1, you get 6.  I had no idea she could do this kind of mental math — and wouldn’t have found out if I hadn’t ask her to explain her thinking.

flip card

Here are four different ways she found the answers:

1) Counting up on fingers
2) Counting backward from the big number
3) Counting up by doing tally marks in the air
4) Doing various forms of mental math (see the example above)

If you’re interested in printing the pages for certain numbers, here’s the breakdown:

pages 1-2  … missing addends for #2-4
pages 3-5 …missing addends for #5-6
pages 6-7 …missing addends for #7
pages 8-12 …missing addends for #8-9
pages 13-15 …missing addends for #10

Get your free ladybug missing addend cards!

CLICK TO DOWNLOAD

Did you know? Members get more!

The Measured Mom Plus is our affordable membership for Pre-K to third grade teachers, parents, and tutors. Join and get instant access to 2000+ printables for building important math and literacy skills!

JOIN THE MEMBERSHIP TODAY!

Free Math Printables for Pre-K-3rd Grade

Join our email list and get this sample pack of time-saving resources from our membership site! You'll get printables for counting, addition and subtraction, measuring, problem solving, and more!

Sharing is caring!

  • Facebook
  • Twitter

Filed Under: Addition & Subtraction, Math Tagged With: kindergarten, first grade, addition

You May Also Enjoy These Posts:

Shape and color activities Letter F Math Activities Addition worksheets with 2-color counters
Ladybug count & clip cards
Letter L Rhymes & Songs – Little Letter L book (printable)

Reader Interactions

28 Comments

  1. Annette

    February 21, 2020 at 2:59 pm

    Annette

    February 21st 2020

    Thanks for these great resources.

    Reply to this comment
  2. Melissa

    May 19, 2019 at 8:59 am

    I cannot thank you enough for all of your amazing resources. I am a mom who is homeschooling my little man for the first time and these activities are so wonderful and helpful! It’s really a tireless amount of material you provide and your work is so appreciated.

    Reply to this comment
    • Anna G

      June 15, 2019 at 9:48 pm

      You’re very welcome, Melissa! Thank you so much for your kind comment!

      Reply to this comment
  3. Mumtaz

    August 15, 2016 at 2:26 am

    I cannot open the file

    Reply to this comment
    • Anna Geiger

      August 15, 2016 at 5:06 am

      Try these tips! https://www.themeasuredmom.com/how-to-download-free-files/

      Reply to this comment
  4. Andrea

    October 5, 2015 at 9:05 am

    What a great idea!!!!!!!!!!!! I love it!
    Thank you very much!

    Andrea

    Reply to this comment
    • Anna Geiger

      October 11, 2015 at 8:26 am

      You’re very welcome, Andrea!

      Reply to this comment
  5. Murièle K

    February 15, 2015 at 2:27 pm

    Thanks from France, for this good exercise for my primary school pupils (4 to 6)
    😉

    Reply to this comment
  6. Doris

    June 30, 2014 at 11:48 pm

    I love all things “Ladybug”! Thank you so very much! My niece and I are working with her children and my grandchildren this summer. We’ve been able to group activities for the 2,3 and 4 year olds with a little bit of modification. The two seven year olds and 8 year old make the other group with modifications. I am a retired school teacher that taught Kindergarten for many years (and loved every minute of it). Together we are trying to introduce, and maintain skills for the summer. You have been such a help.

    Sincerely,
    Doris

    Reply to this comment
  7. JemaySJ

    August 15, 2013 at 6:07 am

    Hello Anna!

    I would just like to say thank you for this ladybug flipcards! They worked as a charm when I used this as a reinforcement in my classroom during Math to my Year 1 class. They were struggling with it but with this as a tool, oh my, I almost cried of happiness when they got the concept of missing addends! Kudos to you! Thank you once again! All the best!

    Reply to this comment
    • Anna Geiger

      August 19, 2013 at 1:20 pm

      I love stories like this – it makes me so happy that the things I’m creating are being used in classrooms. I remember how exhausting teaching was — I’m glad to provide things to make your life easier! I’ve just created missing addend monster cards with the exact same concept. I’ll be sharing them soon!

      Reply to this comment
  8. Conny

    May 10, 2013 at 2:08 pm

    I so wish we were allowed to home-school in Germany – wih your activities I wouldn’t worry at all about how to teach my children! Thanks so much, I will try out this as well as many other activities you have suggested with my four-year old. As foster-parents we regularly have children in our house who have been neglected most of their life and learning is especially hard for them – now I have lots of learn and play ideas. Thank you so much!!

    Reply to this comment
    • annageig

      May 10, 2013 at 2:10 pm

      You’re so welcome for the ideas, Conny! I actually don’t homeschool my kids past preschool, but I love to make these things for enrichment at home and for homeschooling families. I’m glad you can use the ideas.

      That’s too bad that homeschooling isn’t allowed when it’s something you’d like to do — when we stayed in Hong Kong for a semester we learned that this is true there, too.

      But it sounds like you’re doing all kinds of great stuff with your kids and foster children — so glad you stopped by!

      Reply to this comment
  9. annageig

    April 24, 2013 at 9:00 pm

    Thanks so much, Rebecca!

    Reply to this comment
  10. Kim @ The Educators' Spin On It

    April 21, 2013 at 3:11 pm

    Thank you so much for sharing on our After School Linky! I love this activity, along with the whole unit and will be featuring on our new linky on Monday.

    Reply to this comment
    • annageig

      April 21, 2013 at 3:11 pm

      Thank you so much for the feature, Kim!

      Reply to this comment
  11. Allison

    April 19, 2013 at 10:45 pm

    I love that they flip! I’m featuring this post tomorrow as well.

    Reply to this comment
    • annageig

      April 24, 2013 at 9:00 pm

      Thanks so much for the feature!

      Reply to this comment
  12. annageig

    April 18, 2013 at 2:00 pm

    You’re welcome, Savannah! Thanks so much for pinning.

    Reply to this comment
  13. Rachel Kaylynn

    April 15, 2013 at 12:22 pm

    pinning and printing these as well! we are doing and insect unit next month and these are perfect.

    Reply to this comment
    • annageig

      April 18, 2013 at 2:00 pm

      That’s great! I’m so glad you can use them.

      Reply to this comment
  14. Becky

    April 15, 2013 at 5:53 am

    I really like this activity! Very cute and educational!!

    Reply to this comment
    • annageig

      April 18, 2013 at 1:57 pm

      Thank you, Becky!

      Reply to this comment
  15. amy kuti

    April 13, 2013 at 8:32 am

    Thanks for these cute ladybugs! Such a great idea! Amy

    Reply to this comment
    • annageig

      April 18, 2013 at 2:00 pm

      You’re welcome, Amy! Thanks so much for stopping by!

      Reply to this comment
  16. Niki

    April 10, 2013 at 10:40 am

    These are so cute. Thanks for sharing.

    Reply to this comment
    • annageig

      April 10, 2013 at 10:57 am

      You’re welcome, Niki – I hope you can use them!

      Reply to this comment

Trackbacks

  1. Maths activities and printouts we are using and loving | ofamilyblog says:
    May 29, 2014 at 3:26 am

    […] also love these great addition cards from the measured mom.  We printed ours onto card and laminated them which is just as well as they […]

    Reply to this comment

Leave a Comment Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Primary Sidebar

Grade Level Key

  • PS Preschool (ages 2-3 years)
  • PK Pre-K (ages 4-5 years)
  • K Kindergarten
  • 1 1st grade
  • 2 2nd grade
  • 3 3rd grade

Get my book!

Hello, I’m Anna!

Welcome to The Measured Mom. I’m so glad you’re here!

Meet Our Team

Free Math Printables for Pre-K-3rd Grade

Join our email list and get this sample pack of time-saving resources from our membership site! You'll get printables for counting, addition and subtraction, measuring, problem solving, and more!

Shop our store!

120 Print and Play Math & Literacy Games for K-2

$18.00

Preschool Math Curriculum for Home

$24.00

Place Value Task Cards for 2nd Grade

$8.00

Shop all resources

Members get more!

The Measured Mom Plus is the perfect online membership for Pre-K to third grade educators.

Learn More

Love Freebies?

Subscribing to our email newsletter is completely free. And when you do, you'll get access to our library of subscriber freebies! Sign up below to get access to a wonderful variety of math and literacy resources.

Listen and subscribe on iTunes and Spotify

Check out these recent podcast episodes:

  • What is the science of implementation? – with Laura Stewart
  • Why implementation is the missing piece – with Justin Browning
  • The power of Quick Writes – in any grade! – with Shauna Cotte
More Episodes

Science of Reading Resources

  • Science of Reading Course
  • Podcast Index
  • Science of Reading Book List
  • Fast Fact Sheets

Popular Freebies

  • Decodable Books
  • Nonfiction Decodable Books
  • Phonics Assessment
  • Phonics Scope & Sequence

Membership

Get instant access to science of reading workshops and over 2000 printable resources!

Become a Member

“Seek first his kingdom and his righteousness, and all these things will be given to you as well.” –Matthew 6:33

Copyright © 2025 The Measured Mom •  All rights reserved  •  Privacy & Disclosure Statement  •  Site Design by Emily White Designs