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Left-to-Right Subtraction - Educational Math App for iPhone & iPod touch

Jul 21, 2010 - Independent developer Esa Helttula has released Left-to-Right Subtraction 1.0, a new educational math app for iPhone and iPod touch. Left-to-Right Subtraction can be used to teach and study the left-to-right subtraction method. It allows the user to solve subtraction problems step by step and animates all the steps. The app is easy to use and it has an intuitive interface with customizable colors and other settings.


Column Addition 1.3 - Solve Jigsaw Puzzles and Practice Math Problems

Jul 05, 2010 - Independent developer Esa Helttula has released Column Addition 1.3, an update to the popular educational math app for iPhone and iPod touch. Column Addition 1.3 allows the user to teach and study column addition problems step by step and animates all the steps. The user can now input custom numbers to add or use random problems like before. The app is easy to use and it has an intuitive interface with customizable colors and other settings.


Long Division 1.45 for iPhone Helps to Learn Long Division

Jul 03, 2010 - Independent developer Esa Helttula has released Long Division 1.45, an update to the popular educational math app for iPhone and iPod touch. Long Division 1.4 allows the user to teach and study long division problems step by step and animates all the steps. The user can now input custom numbers to divide or use random problems like before. The app is easy to use and it has an intuitive interface with customizable colors and other settings.


Long Division 1.4 for iPhone - Solve Long Division Problems Step by Step

Jun 04, 2010 - Independent developer Esa Helttula today released Long Division 1.4, an important update to the popular educational math app for iPhone and iPod touch. Long Division 1.4 allows the user to teach and study long division problems step by step and animates all the steps. The user can now input custom numbers to divide or use random problems like before. The app is easy to use and it has an intuitive interface with customizable colors and other settings.


Fraction Math 1.0 for iPhone OS - Learn and Study Fractions Step-By-Step

May 20, 2010 - Finland-based, independent developer Esa Helttula debuts Fraction Math 1.0, the 14th of his math instruction apps for the iPhone, iPod touch, and iPad. It is one of the few math apps that provides problem-specific, step-by-step guidance, while supplying thousands of randomly generated problems. Designed for students in grades 3 - 6, the app features context sensitive tips, a single-tap keyboard, and nine settings to customize the content and difficulty of the fraction problems to be solved.


Column Division 1.0 - Educational Math App for iPhone

Apr 14, 2010 - Independent developer Esa Helttula today released Column Division 1.0, a new educational math app for iPhone and iPod touch. The app can be used to teach and study the column division method. It allows the user to solve random division problems step by step and animates all the steps. In the Everyday Mathematics curriculum the column division method is one of the algorithms for division. Column Division has an intuitive interface with customizable colors and other settings.


Partial Products Multiplication - Educational Math App for iPhone

Apr 07, 2010 - Independent developer Esa Helttula today released Partial Products Multiplication 1.0, a new educational math app for iPhone and iPod touch. Partial Products Multiplication can be used to teach and study the partial products method. It allows the user to solve multiplication problems step by step and animates all the steps. Partial Products Multiplication is easy to use and it has an intuitive interface with customizable colors and other settings.


Long Division 1.3 iPhone and iPod touch - Educational Math App

Mar 29, 2010 - Independent developer Esa Helttula today released Long Division 1.3, an important update of the popular educational math app for iPhone and iPod touch. Long Division 1.3 allows the user to solve long division problems step by step and animates all the steps. The app can be used to teach and study the long division method. The method breaks down a division problem into a series of easier steps. The app is easy to use and it has an intuitive interface with customizable colors and other settings.


Partial Differences Subtraction iPhone and iPod touch Math App

Mar 27, 2010 - Independent developer Esa Helttula has released a new educational math app Partial Differences Subtraction 1.0 for iPhone and iPod touch. The app can be used to teach and study the partial differences subtraction method. The Partial Differences Subtraction app allows the user to solve subtraction problems step by step and animates all the steps. The app is easy to use and it has an intuitive interface with customizable colors and other settings.