Volume Purchase Program for Education

The Volume Purchase Program allows educational institutions to purchase apps and books in volume and distribute them to students, teachers, administrators, and other employees.* The program also allows app developers to offer special pricing for purchases of 20 apps or more.

Purchase Details

Multi-touch Fractions
Multi-touch Fractions by Esa Helttula
$3.99 ea. (1-19 units) $1.99 ea. (20+ units)

Distribution Type

Review Order Books cannot be revoked after they are assigned.
To assign apps or books to users, users must be on devices with iOS 7 or later or OS X 10.9 or later installed. To assign apps to devices, devices must have iOS 9 or later or OS X 10.11 or later installed.
Multi-touch Fractions
Multi-touch Fractions by Esa Helttula
plus tax, where applicable

Distribution Type: Redeemable Codes

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Distribution Type: Managed Distribution

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You will be notified by email once your order has been processed. You can check the status of your order at any time in your Purchase History.

Distribution Type: Managed Distribution

Assign books to users on iOS 7 or later or on OS X 10.9 or later using a Mobile Device Management (MDM) solution, such as the latest version of Apple Profile Manager. Book assignments are permanent, and cannot be revoked or reassigned. Learn More

You will be notified by email once your order has been processed. You can check the status of your order at any time in your Purchase History.

Place Order Cancel Books cannot be revoked after they are assigned.

Multi-touch Fractions

By Esa Helttula

Description

Explore division of one unit into fractions with multi-touch. Touch any fraction of the unit with two or more fingers to further divide it by the number of touches. Touch two or more fractions with the same denominator to add them.

In addition to open ended exploration, search given fractions by dividing and adding fractions until you find the correct fraction. You can also set your own fractions to search.

Each fraction has its unique color which creates harmonious and beautiful combinations of fractions.

Features:

-Divide one unit into up to 256 parts by touching it
-Add fractions with same denominators
-Open ended exploration
-Random and custom search tasks

Other iDevBooks math apps

iDevBooks math apps have been reviewed and endorsed by Wired.com, IEAR.org, and other other respected sites and organizations.

Some of the 35 other iDevBooks math apps are Visual Fractions Decimals and Percentages, Visual Multiplication Table, Decimal Rounding, Whole Number Rounding, Column Subtraction, Column Addition, Long Division, and Long Multiplication.

Feedback and requests for new features

New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback.

Privacy

This app has no ads or in-app purchases and it does not transmit any data during the operation of the app. This app also does not contain any links to other apps or the web.

iPad Screenshots

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Multi-touch Fractions
View in iTunes
  • $3.99 ea. (1-19 units)
    $1.99 ea. (20+ units)
  • Category: Education
  • Released:
  • Version: 1.0
  • Size: 1.7 MB
  • Language: English
  • Seller:
Rated 4+
  • Made for Ages 9–11

Compatibility: Requires iOS 8.0 or later. Compatible with iPad.

Device-Assignable
Optimized for Shared iPad

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