Create a histogram on how well ritual meetings went during the iteration Source:
Prepare a flip chart for each meeting that recurs every iteration, (e.g. the Scrum ceremonies) with a horizontal scale from 1 ('Did not meet expectations') to 5 ('Exceeds Expectations'). Each team member adds a sticky note based on their rating for each of these meetings. Let the team discuss why some meetings do not have a rating of 5. You can discuss improvements as part of this activity or in a later activity such as Perfection Game (#20) or Plus \& Delta (#40).
Actively identify, discuss, clarify and prioritize a number of actions Source:
Suzanne Garcia via Malte Foegen
Everyone writes one card with an action that they think is important to do - the more specific (SMART), the better. Then team members go around and chat about the cards like in a cocktail party. Every chat pair discusses the actions on their two cards. Stop the chatting after 1 minute. Each chat pair splits 5 points between the two cards. More points go to the more important action. Organize 3 to 5 rounds of chats (depending on group size). At the end everyone adds up the points on their card. In the end the cards are ranked by points and the team decides how much can be done in the next iteration, pulling from the top.
Addendum: In many settings you might want to randomly switch the cards in the beginning and between discussions. In this way, neither of the point splitting parties has a stake in which of the cards gets more points. This is an idea by Dr. Sivasailam “Thiagi” Thiagarajan via Paul Tevis
Gauge participants' satisfaction with the retro on a scale from 1 to 5 in minimum time Source:
ALE 2011, Corinna Baldauf
Put sticky notes on the door with the numbers 1 through 5 on them. 1 is the topmost and best, 5 the lowest and worst.When ending the retrospective, ask your participants to put a sticky to the number they feel reflects the session. The sticky can be empty or have a comment or suggestion on it.