Twenty frame for iPad
Education
$3.99 · Designed for iPad. Not verified for macOS.
Also Included In
iPad
You can check the free online-version of the twenty frame at www.lernsoftware-mathematik.de/prototypen/zwanzigerfeld.html before
The learning tool provides a virtual math manipulative for exploring and understanding basic math operations (addition, subtraction). You can manipulate the virtual double-sided counts in a five-structured twenty frame and observe the effects to the addition or subtraction term. Over the observation and manipulation of multiple representations the child gets a (deeper) unterstanding of the basic math operations. This helps especially children with dyscalculie..
To see how to use the twenty frame and all it's possibilities, watch the video at: http://www.youtube.com/watch?v=mWAxGLGoVDo.
The virtual tool doesn't provide tasks, but it can be used to solve and visualize school or homework tasks.
Ratings & Reviews
This update from Apple will improve the functionality of this app. No new features are included.
Ready for iOS 11 (64 Bit)!
The developer, Christian Urff, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christian Urff
- Size
- 18.9 MB
- Category
- Education
- Compatibility
Requires iPadOS 6.0 or later.
- iPad
Requires iPadOS 6.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- iPad
- Languages
- English and German
- Age Rating
4+
- 4+
- Made for Ages 6–8
- Copyright
- © 2012 Christian Urff
