ビノバ 算数-小学生,4年生- 図形や小数をドリルで勉強

"It is also used in schools and cram school" Definitive edition of elementary school 4th grade math app! Select the unit to match the progress of learning, you can efficiently review. 4 Ease of use that-choice quiz format, in a fun going to collect monsters to reward study, children will study continuously. [Full range learning free] Without any additional charges, you can study the full range for free. [Problem total 1000 questions] so as not to get bored and iteratively even when learning and recording a lot of problems. You can use in place of the collection of problems and drill. [To cover the fourth grade of the full range] Angle and area of ​​shapes, such as graphs of the problem, cover all of the unit to be learned in the fourth grade. It is an all-in-one application does not need to install multiple apps. [Study to choose the unit] Vary the order in which to learn for each textbook publishers, but it is okay because the children themselves can choose the unit. [Monster Collection] monster children rejoice appeared. Fun to get the monster will stimulate the motivation of the study. This application contains the Apache License, artifacts that have been distributed by the license of Version 2.0. http://www.apache.org/licenses/LICENSE-2.0