classroom

US /ˈklæs.ruːm/
UK /ˈklæs.ruːm/
"classroom" picture
1.

sala de aula, classe

a room in a school or college where students are taught

:
The teacher decorated the classroom with colorful posters.
O professor decorou a sala de aula com pôsteres coloridos.
Students gathered in the classroom for their morning lesson.
Os alunos se reuniram na sala de aula para a aula da manhã.