Hello, Last year was my first time applying TBL. It was very successful but I have run into a big roadblock for this fall. I'll have 192 intro to biology students and a lecture hall with 192 desks - no central hallway - just a block of 192 fixed desks. Has anyone found a creative way to adapt this pedagogy when in-class groupings aren't possible? Thanks! Georgianne georgianne Connell Western Washington University Biology Lecturer BIO Room 338, 360.650.6796