playhouse disturbance

i dislike playhouse putting near our study area or classroom.
偏偏principal had her kindergartens as this condition. She said, "No choice."
last time i was out of control of students going out to the playhouse during the study time. This time is the same; some more they're not "going out", but it is just beside the classroom.
Last time i used cane. This time i use "Time-out".
"Time-out" is not an effective way either.
放过他们吧! at least they read my words, at least they joint in once a while.
no harms, let'em play;)