HELLIQ Society has a new member, Keishi Ishii （石井啓嗣）, 36 years old from Japan.
Keishi works in an education company as a math teacher and as a programmer. He is a webmaster of SUUGAKU.JP. This website is archives of univ past entrance exams (math) in Japan. He is interested in best practices in math education.
Keishi, welcome to the HELLIQ Society!
HELLIQ Society Admissions Office