From Cult of Pedagogy: The Compliments Project:

“This is an incredible activity where students take turns being in the ‘hot seat’ while their classmates write compliments on the board behind them. Watch here. This activity only takes about 5 to 10 minutes per student, you could squeeze some rounds into a class period or over a few days.”

From Greater Good Science Center at UC Berkeley – (Gratitude Curriculum MS/HS)