Addition Concentrated app for iPhone and iPad

4.8 ( 8208 ratings )

Games Education
Developer: Catherine Vitti

0.99 USD

Current version: 4.2.1, last update: 2 years ago
First release : 07 Aug 2012
App size: 1.68 Mb

Solve addition problems of one-digit to five-digit numerals, either in the traditional right-to-left, column-by-column method; or in multiple choice mode, to select the answer from four choices.

Eight background color choices including white-on-black and black-on-white, for users with mild visual impairment.

Perfect for use with a classroom iPad. Numerals, as displayed on the iPad, are large enough to be seen at a distance, so its great for a group demonstration or a challenge between teams.