When to use blackboard in Korean
Korean: 칠판[ chil-pan ]

When to use it
A blackboard (칠판) is a dark board that people write on with chalk. You usually see it in a classroom at school. We use this word when talking about lessons, teachers, and things written for students to read.
Example sentences
교실에 큰 칠판이 있어요.
There is a big blackboard in the classroom.
선생님이 칠판에 글을 써요.
The teacher writes on the blackboard.
학생들이 칠판을 봐요.
The students look at the blackboard.
집에서 작은 칠판에 그림을 그려요.
At home, I draw on a small blackboard.
문구점에서 칠판을 샀어요.
I bought a blackboard at the stationery store.
카페 앞 칠판에 오늘 메뉴가 있어요.
Today’s menu is on the blackboard in front of the cafe.