If all learning is, however, going through enough practice, you can not gain confidence. This app Understand the concept, but has been developed for students who can not skillfully. Savvy enough to be confident in math. I hope this helps a little to please children.Touching describes the features of the app1. I put a gesture capabilities to directly calculate by hand.2. it allows a number of issues to choose from 5,10,15,20,25,30.3. Elementary second grade first semester for a three-digit number, different shapes, addition and subtraction, the length recovered, classified, has been configured to allow everyone to practice multiplication.4. The questions questions questions are random and are designed to prevent the same problems appear.(All the problems are not a new problem that has already been created are created at random. If you need to use a lot of pictures, etc. However, the figures may be the type of problem limits. Please note am because you can not put a lot of pictures.)5. When you have completed the examination is automatically graded, the exercise information will be applied to the statistics.6. has been produced mainly by smartphones because the school already holds a tablet.7. In the statistics column was so children can determine whether and when to exercise any information, you can check the results when extracted problems and weak so that children can know what the problem, click the part.Please I hope the teachers and little help Dear children, parents.We wish you the love of God always be with you."For God hath so loved the world so much as sergeant and only Son, that he might have eternal life whosoever believeth in him should not perish" (John 3 verse 16)