This classroom provides modular furniture and the following equipment: instructor’s computer (along with the possibility of a presenter using a personal computer), a large-screen data and video projector, and a region-independent DVD player. The room can be configured so that the class faces an 80″ HD television monitor and two glass boards, or faces forward, auditorium-style. The main feature of B-4 is the “black box” with curtains and theatrical lighting, making the space ideal for performative language teaching and learning. Room capacity is 47.