"10 Frame Fill" provides children practice with recognizing additive "10 Families" (e.g., 1 and 9, 2 and 8, etc.). Set the 10 Frame to fill in sequence or randomly. Use contrasting color chips to fill the 10 frame as you determine the answer. Select to show a corresponding number sentence.

• The iPad version includes an option to show select number sentences... one at a time or all types that were selected.

• The iPhone/iPod version to show one randomly select number sentence at a time.

Designed as part of the NumberSense Project at Augustana College in Rock Island, IL.

What’s New

Version 1.6.1

• Now works with iOS12
• A few other minor tweaks
* Thank you for your patience as I got this update ready.
• As time allows, drop me note to share how you're using this app.

Ratings and Reviews

3.4 out of 5
5 Ratings

5 Ratings

!Teacher ,

How do you turn on the sound?

Great app for Common Core, but why is there no sound when they get it right? Sound would allow them to play independently. I prefer the games where there's a nice ding for a correct answer and silence for an incorrect response.

You could add a .99 version with an option for higher numbers, sound, and perhaps music. Thanks!

JezzyB1 ,

Will not open

I can’t really tell you how the app works because it won’t open on my phone for my daughter to use.... the app needs to fix the bugs

Developer Response ,

An update has been approved and should be available today October 4th.

Cynd10 ,


Ok so I downloaded this app as well as Subitize This and NOT APPS do the same thing- open - show the first screen and close out.. VERY disappointing- please fix your app!


Randy Hengst
35.8 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

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

More By This Developer

You May Also Like