KenKen is the brilliant successor to Su Doku that's taken Japan by storm selling over one million copies in less than a year! Created by 'puzzle Samurai' Mr Miyamoto, KenKen is a fun new way to improve your maths skills.
Each colour-coded KenKen title has a different level of difficulty and includes a range of mathematical skills. Books one and two are perfect for beginners.
Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.
Tetsuya Miyamoto established his own maths class in 1993 and is the founder and instructor of his own maths class in Yokohama, Japan. He pioneered the national success and popularity of the KenKen puzzle in Japan. He spent years inventing KenKen and other puzzles which he has used in his class to strengthen the 'thinking habits' of his students. He is the author of the Japanse books translated as 'The Art of Teaching Without Teaching Books 1 & 2' which introduce his unique educational methods and beliefs. He has regular columns in several Japanese monthly magazines such as 'Maths for Middle School' and 'Maths for High School'. He regularly lectures to educators and parents in Japan.
Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.
Spese di spedizione:
GRATIS
In U.S.A.
Descrizione libro Condizione: New. . Codice articolo 5AUZZZ000B4N_ns
Descrizione libro Condizione: New. . Codice articolo 52GZZZ00BF2W_ns
Descrizione libro Condizione: New. Codice articolo SKU9780007290864