[Perfect for repeated learning of math and Japanese! ] The popular drill "Dragon Drill", which has sold over 920,000 copies, has evolved into a learning app! This is a full-fledged learning app in the form of a battle game where you revive a sealed dragon. 4 features of “Dragon Drill”! ▼Features ① Increase your motivation with a game-like feel! Let's complete the "Dragon Encyclopedia" by solving math and Japanese problems while proceeding with the dragon battle! As you progress with your studies, you will power up into a super cool Kira Dragon! ▼Characteristic ②　The learning scope is “super” extensive! With this one app, you can learn a wide range of annual learning contents for 1st to 4th grade elementary school math and 1st grade Japanese language! [Mathematics] Suitable for 1st to 4th grade elementary school students ○Numbers: Learn the basics of numbers necessary for calculations, such as large numbers, decimals, and fractions. ○Calculation problems: You can learn addition, subtraction, multiplication, and division corresponding to each grade. ○Geometry: You can learn 2D and 3D shapes. ○Data: You can learn to read the position and order of objects, clocks, and tables and graphs. ○Units: You can learn units that represent length, weight, bulk, area, and time, as well as unit conversions. [Japanese] Suitable for 1st and 2nd grade elementary school students 〇Word rules: You can learn hiragana, katakana, vocabulary, antonyms, grouping, and counting. 〇 Kanji reading: You can learn how to read kanji. 〇 How to use kanji: You can learn how to use kanji correctly by choosing the kanji that matches the reading and filling in the blanks from the options. 〇Number of strokes and stroke order: You can learn the number of strokes and stroke order of kanji. 〇Kanji meanings and okurikana: You can learn the meanings of kanji and the okurikana of kanji. ▼Feature ③ Supports retention of academic ability through repeated learning! Prepare various missions every day. You will feel a sense of accomplishment every day, which will motivate you to study math and Japanese! 〇Daily mission Example) Clear 1 play every day 〇Challenge mission Example) Achieved a total of 100 plays ▼Characteristic ④ A math app with extensive learning support functions! With the management function for parents, you can check your child's learning progress with peace of mind! ○Display of learning time and number of plays ○ Graph showing the progress of each unit and its strengths and weaknesses ○ Display of recently studied learning contents ○ Overdoing prevention alarm function ○No advertisements [Learn with Gakken Dragon Drill Math/Japanese learning app! is recommended for these people! ] ・I'm looking for an app that can help me learn both math and Japanese. ・I'm looking for a math app provided by Gakken. ・Looking for a math app that kids will get excited about ・Looking for a math app that kids can enjoy