Part of the Math Practice Tools CFS Bundle

Practice math word problems with addition and subtraction. Select problem types to focus on Result Unknown, Change Unknown, and Start Unknown. All answers are 20 or less on the iPad and 10 or less on the iPod. Select the range of sums/minuends for the problem sets.

On the iPad version:
• Set the range of sums/minuends from 1-5, 1-10, 1-20, 10-15, 15-20, 10-20.
• Select to use only addends and subtrahend/difference to 10 or include up to 20.
• Select whether or not to include zero as addend and subtrahend/difference.

On the iPod version:
• Set the range of sums/minuends from 1-5 and 1-10

Use manipulatives (and a "white board" on the iPad version) to help solve each problem. Includes an option to have the problem read aloud. Designed as part of the NumberSense program at Augustana College in Rock Island, IL.

What’s New

Version 1.6.1

• Updated to support iOS12 - thank you for your patience.
• Added tools to the marker board.
• Removed the computer voice reading the problems.
• As time allows, I'd enjoy hearing how you're using this app in the classroom and at home.

Ratings and Reviews

2.8 out of 5
4 Ratings

4 Ratings

Katy11 ,

Fix the voice!!

I bought this app for my classroom, but my first graders need help reading the problems. I was happy to read that there was a read aloud option, but the voice is so automated that I don't think they would be able to understand what is being said! Very disappointed!

Disney 12344 ,

Your Classroom Focused Software Program

I really love your Apps! For this I Pad because it is very Educational ! And I really love it! So can you please do more apps in the future! It would be great! For me! Thanks and have a Awesome day!

Developer Response ,

Thank you for your kind words. I have 40+ apps available for the iPad. Here is a link to see them:

sunnyday2025 ,

No voice

I got this to my grand child. The preview shows voice but the app does not speak to them. This is useless without the voice.

Developer Response ,

Yes, you’re correct. I’m sorry for the confusion. I noted the removal of the speaking in the update notes for version 1.6.1, but forgot to update the options screen shot.

App Privacy

The developer, Classroom Focused Software, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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