Which seating arrangement is least effective for instructor-led discussions?

The least effective seating arrangement for instructor-led discussions is the theatre-style setup. This arrangement typically involves rows of seats facing towards the front, which limits interaction among participants. It is designed primarily for presentations rather than discussions, as the focus is on the instructor rather than on peer engagement. The lack of eye contact and barriers imposed by the arrangement can hinder the flow of conversation and make it difficult for students to ask questions or share insights.

In contrast, arrangements such as round tables or open squares facilitate greater interaction among participants by allowing everyone to see each other and engage more easily. Both encourage dialogue and discussion, fostering a collaborative learning environment. Therefore, the theatre arrangement is not conducive to the dynamic interaction that is often essential for productive discussions in an educational setting.