iPad Screenshots


*Winner of Apple Design Award 2014*

Parent's Choice Award
Editor's Choice Award - Children's Technology Review

What are people saying?
"Teachley: Addimal Adventure is an excellent tool for teaching kids strategies they need to master single-digit addition." - Common Sense Media

“Addimal Adventure is an exciting, new way to teach addition facts! There’s nothing else out there focused on teaching kids strategies.” -Sarah B., 1st grade teacher, NYC

About the game:
The sinister Professor Possum has destroyed the golden city of El Sumado and is building a robot set on destroying the world! Captain Memo and the Addimals have come to save the day, but they can’t do it alone. Help the Addimals win back the golden blocks and restore El Sumado to its former glory!

Developed by former teachers and experts in children’s cognition and learning, Addimal Adventure is an engaging game that teaches addition. The Addimal characters model effective strategies for solving math facts. Children practice using these strategies during the tool round, while the speed round encourages memorization, providing hints as needed.

Most addition apps focus on drill with digital worksheets and flashcards. In contrast, our app teaches effective math strategies and scaffolds learning to promote conceptual understanding and fact fluency.

Addimal Adventure is a great tool for teaching different ways to solve problems and for parents to support their children’s learning at home.

Recommended Grades: K-2, 3-5 (intervention)

Meets Many Common Core, TEKS, and other State Math Standards.

About Teachley:
Founded by former teachers, Teachley uses cognitive science research to create apps that teach effective learning strategies and assess what kids know within engaging games. Our team includes experts in cognition and learning, Grammy and Emmy-award winning creative talent as well as new and noteworthy game designers. www.teachley.com

*This app was made possible by the Federal Department of Education, with funding provided by the Institute of Education Sciences’ SBIR program.

What’s New

Version 2.10

Important account changes.

Ratings and Reviews

3.4 out of 5
5 Ratings

5 Ratings

Editors’ Notes

This Apple Design Award winner guides young ones through four scientifically proven strategies to help them master addition. With a compelling premise, vibrant characters, and support for multiple users, Teachley: Addimal Adventure guarantees educators and students alike will find the classroom deeply enriched by this wonderful learning tool.

Loveathomeschool ,

Can't wait for more!

My kids are asking for more! Today my 6yr. old asked if there was an app by you guys that was harder. I can't believe it! All my kids are homeschooled and NEVER ask for more 'school' of any kind. As I searched, I found to my dismay, that you are new! We're only sad cuz we're looking for more apps from you. I'm VERY excited about what you are doing...it works and would love to be on a review list for you're apps! Thank you for all your work and efforts.

Manntucket ,

Fantastic app for kids math skills

I rarely write reviews and only buy educational apps for my kids and this one is best I have found, period! It engages them with the storyline and graphics but stimulates them and keeps them thinking, learning and developing their arithmetic skills. I highly recommend this app to all parents in my PTO and to you as well. I look forward to more apps from Teachley, way to go on this one, my kids love it and so do I!


Teachley, LLC
149 MB

Requires iOS 6.0 or later. Compatible with iPad.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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