ColumnAddSub

Education

Free · Designed for iPad

An app for parents/mentors to engage with young learners to demonstrate and practice the process of column addition and subtraction. Helps learners to understand the process by swiping the images in the correct order. Develops deeper understanding by using place value counters prior to the abstract numerals. Provides practice of the process by completing the examples and sets reasoning problems through the missing digits challenge.

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Fixes for presentation issues, now portrait only.

Version 1.1

The developer, PETER JAMES SIDES, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Provider
      • PETER JAMES SIDES
    • Size
      • 1.4 MB
    • Category
      • Education
    • Compatibility
      Requires iOS 16.2 or later.
      • iPhone
        Requires iOS 16.2 or later.
      • iPad
        Requires iPadOS 16.2 or later.
      • Mac
        Requires macOS 13.3 or later and a Mac with Apple M1 chip or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © Peter James Sides
  • Privacy Policy

    • More by PETER JAMES SIDES

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