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Numberline Frog: Hoppin' Below Zero!

By Brian West

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Introducing our newest installment in the Numberline Frog series. This larger iPad app extends our interactive numberline into negative territory. With an animated frog, cartoon sounds, and a game-like format, Hoppin' Below Zero offers an approachable introduction to the concept of negative integers for your early elementary mathematician.

Key features include:

-- randomly generated math problems with answers ranging -8 to 8 -- subtraction of negative integers is omitted

-- child responds using numbered buttons which are arranged on a standard numberline

-- animated frog illustrates each problem by hopping along the numberline once the correct answer is chosen

-- child earns a star for each problem answered correctly on the first attempt

-- three game modes are included: addition, subtraction, and mixed problems

iPad Screenshots

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Numberline Frog:  Hoppin' Below Zero!
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  • $0.99
  • Category: Education
  • Released:
  • Version: 1.0
  • Size: 2.0 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 3.2 or later. Compatible with iPad.

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