Apps by Christian Urff

Numbers up to 100 1.5

PAID
This learning tool provides a visualization of numbers up to 100. It helps to get a mental representation of the decimal structure of our number system.Version History Ready for iOS11 (64 Bit)! 1.5 06/09/2017 Ready for iOS8! 1.4 10/02/2014 * iPad...

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Text Simplifier 2.1

PAID
You're facing difficult texts and wish they were easier to understand? This app is exactly what you need! Whether in inclusive education, for beginning readers, or for anyone who appreciates clear and understandable language - with just one click,...

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Finger Numbers 3.3

FREE
Finger Numbers is a motivating learning app that builds rapid quantity recognition (quasi‑simultaneous subitizing) and a robust sense of number and operations for early math. This release is a complete technical rebuild with expanded content-designed...

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hundreds frame 2.4

PAID
Please check the free online-version of the hundreds frame at www.lernsoftware-mathematik.de/prototypen/hunderterfeld.html to see how it works. The learning tool provides a virtual math manipulative for exploring and understanding basic math...

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Calculation Triangle 1.3

PAID
This virtual manipulative encourage the development of flexible arithmetic thinking. Watch a video of the app: http://www.youtube.com/watch?v=iN3b20F6UC8 A calculation triangle is splited into three fields. Each field can contain tokens. On each edge...

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Multiplication Division 2.4

PAID
A effective, intelligent app to train the automatization of multiplication and division table. Some features of the training tool: * multiplication and division up to 100 (basic multiplication / division) * intelligent training based on how memory...

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Math Tablet 1.2

PAID
Free only in November. This is a virtual manipulative to support developing number sence and arithmetic concepts. Watch a video of the app: http://www.youtube.com/watch?v=9bPtA8lkXt4 Two (sub-)quantities together result in a new total quantity....

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