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Add Sub K-1

By Classroom Focused Software

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Practice Addition facts through 10 and Subtraction facts up to 20 minus 10. Select Sums to 5, Sums to 10, etc. or adjust the addends separately for your problems in the a+b=c form. And make separate selections for the minuend and subtrahend when solving a-b=c problems.

You may also select to use three addends in the form of a+b+c=x+y or a+b+c=x. A subtraction option for a-b=x-y is also provided.

Options include showing objects when a problem is displayed, using counters to drag into place, using a 10-frame, or using marker board to help solve the problem.

What's New in Version 1.5.0

• Added an option to create problems with Sums to 5; Sums 5 to 10; Sums to 10, Sums 10 to 15; Sums 15 to 20; and Sums 1 to 20.
• Changed the Settings page to make the “Sums to...” the default choice. (Selecting individual addends, minuends, and subtrahends is still available.)

• Minimized the chance of having the same problem twice in a row.

iPad Screenshots

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Add Sub K-1
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  • $0.99
  • Category: Education
  • Updated:
  • Version: 1.5.0
  • Size: 5.1 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 6.0 or later. Compatible with iPad.

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