Hand signals: Use hand signals like thumbs up/down for "yes/no" questions or different finger counts for multiple choice answers.

Whiteboard responses: Have them write answers on individual whiteboards and hold them up to show the "teacher" simultaneously.

"Turn and talk": Pair students and give them a brief question to discuss with their partner before sharing answers with the whole class.

"Think-pair-share": Similar to "turn and talk" but with an additional step of individual reflection before discussing with a partner.

"Clicker questions": Utilize student response systems (clickers) to allow for quick individual responses to multiple choice questions.- do we have anything like this? ??