Abstract

The sequel to the math workbook that makes everyone want to solve the problems at first glance is here, featuring 25 new problems. Once again, it’s packed with fresh ways to understand math, presented with captivating photos and graphics by the team behind “Pythagoras Switch.” You’ll learn how to build logical arguments and experience leaps in your thinking. For people of all ages who want to develop the flexible intellect needed to thrive in a rapidly changing world.

Author’s Information

Masahiko Sato was born in Shizuoka Prefecture in 1954. He graduated from the Faculty of Education, University of Tokyo. He has been a professor at the Faculty of Environment and Information Studies, Keio University since 1999. Since 2006, he has been a professor at the Graduate School of Film and New Media, Tokyo University of the Arts. Since 2021, he has been a professor emeritus at Tokyo University of the Arts. He also continues his unique activities that transcend fields, such as the video game "IQ" (Sony Computer Entertainment) and NHK Educational TV programs such as "Pythagoras Switch," "Thinking Crow," and "Texico."

Ryo Oshima was born in 1986. He completed his master's degree at the Graduate School of Policy and Media Studies, Keio University. While an undergraduate, he belonged to Masahiko Sato's laboratory and conducted research on expression, including the creation of "Pythagoras devices." After graduation, he worked as a programmer and interaction designer.

Junya Hirose was born in Kanagawa Prefecture in 1987. He completed his master's degree at the Graduate School of Media and Governance, Keio University in 2012. While an undergraduate, he belonged to the Masahiko Sato Laboratory and conducted research on expression, including the creation of a "Pythagoras device." He is currently a programmer. He won the D&AD Award in 2012.