Tomotaka Imaki, CEO of RISU Japan Inc. (Headquarters: Bunkyo-ku, Tokyo), provider of the tablet-based learning materials 'RISU Math' and 'RISU Kids,' will release his third book on math education, 'What Parents of High-Achieving Children Do, Revealed by 3 Billion Data Points,' on Tuesday, March 31, 2026, at bookstores nationwide and online.
RISU, which has transformed many children from 'math-challenged' to 'math-proficient,' explains the misconceptions and traps surrounding math learning and how to escape them. Furthermore, it provides practical guidance on how to quickly identify the causes of weaknesses (gaps) and ensure recovery.
Key Points of the Book [What skills are needed in the AI era?] Math forms the foundation of thinking skills in the AI era. The book explains the importance of 'math skills' required for the AI era.
[First public release! Includes many original RISU problems] Contains an original RISU problem set as 'Grade-specific Gap Discovery Problems' to identify units where children are struggling. Combined with correlation diagrams of other units, you can discover where your child needs to return to.
[Appendix: Testimonies from parents of the #1 child in the country] Includes real testimonies from parents of children who achieved the top grade in the country, introducing their educational policies, study habits, and how they interact with their children.
Book Overview - Title: 'What Parents of High-Achieving Children Do, Revealed by 3 Billion Data Points' - Author: Tomotaka Imaki - Price: 2,200 yen (tax included) - Page count: 304 pages - Release date: March 31, 2026 - ISBN: 9784502577819 - Purchase link: https://www.amazon.co.jp/dp/4502577812
[Author Profile] Tomotaka Imaki, CEO of RISU Japan Inc. After completing his graduate studies at Kyoto University, he joined beBit, a consulting firm specializing in user behavior research and digital marketing. He established RISU Japan in 2014. By collecting 3 billion data points, he has devised curricula and teaching methods with higher learning effectiveness. He receives numerous offers from after-school programs, including those in Silicon Valley, to teach basic knowledge of math and AI.
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- Source: PR TIMES
- Category: News