What is another word for classroom?

Here are some alternative words for "classroom," depending on the context:

Formal:

* Auditorium (for larger spaces)

* Lecture hall (for large spaces with a single speaker)

* Study hall (for silent work)

* Seminar room (for smaller, discussion-based learning)

* Lab (for science or computer-based learning)

* Studio (for art or music)

* Learning space (a more general term)

Informal:

* Schoolroom

* Room

* Space

* Study

* Lesson room

More specific:

* Kindergarten

* Preschool

* Recitation room

* Conference room

The best alternative will depend on the specific context and the tone you want to convey.