教室: Classroom

If you're going to teach in Japan, this is probably going to be a very important word to remember:

教室

( きょうしつ / kyoushitsu )

Every teacher needs to know the word for "Classroom". 

The characters that make up this word are "to teach" (教) and "room" (室), and with many other Japanese words, makes total sense. The "room that you teach in" is indeed your classroom.

if you wanna watch a good school j-drama watch Nobuta wo Produce

Well, study your Japanese everyday, and I'll see you next time~ がんばって！