How to count combination, taught in Anime


Japan’s National Museum of Emerging Science and Innovation (Miraikan) in Tokyo waterfront releases an educational video “How to count combinations”.

The story at the beginning seems relaxed, however, as @iwiwi introduced as “crazy”, it goes too much and may frighten kids if you do not use better math.

The video comes with English subtexts. Enjoy.

@akky is one of the first pro-bloggers in Japan [J]. He also leads Asiajin, writes for The Japan Times, consults for some foreign companies interested in Japanese web market. (please inquire to akimoto on gmail.com).