How Japanese students learn math. My mind is blown, and why we don't teach this in America, I'll never understand http://www.facebook.com/photo.php?fbid=530039780350371&set=a.456449604376056.98921.367116489976035&type=1&theater …
@MachXGames oh yeah, I'd imagine that at some point it just becomes useless
-
-
@DaveVoyles whereas the "traditional" method works up to infinity. :)Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.