RetroIntermédiaire

Timeline Retrospective

A retrospective technique that reconstructs the shared history of a team or project on a visual timeline. Participants add events, milestones, emotions, and learnings at the points when they happened. This builds a collective memory, surfaces patterns, and creates shared understanding — especially useful for longer projects or new team members joining mid-way.

Durée

45m–2h

Taille du groupe

3–20 people

Matériel

long roll of paper or large whiteboard, sticky notes (multiple colours), markers…

Source

Community

Comment l'animer

1
Draw a horizontal timeline on a long surface covering the period to be reviewed (e.g. a quarter or a project).
2
Mark key dates and milestones you already know (releases, incidents, team changes).
3
Give participants two colours of sticky notes: one for facts/events, one for emotions/feelings.
4
Participants add their notes to the timeline where events occurred (10 minutes).
5
Walk the timeline together, discussing what the group placed and how they felt at different moments.
6
Look for patterns: where were there spikes of stress? What caused the high-points?
7
Use insights to generate action items for the future.

Conseils

For long projects (6+ months), use a physical roll of paper on the floor — it creates a powerful spatial experience.
Emotional notes (the second colour) often spark the richest conversations.

Variantes

Combine with a happiness line — participants draw a curve above or below the timeline to show team morale over time. Add a 'decision' layer to capture key choices made.

Contextes d'utilisation

Project close-outsQuarterly retrospectivesPost-mortemsOnboarding new team members

🪡

Planifiez votre prochain atelier avec l'IA

Workshop Weaver vous aide à combiner des méthodes comme Timeline Retrospective en un agenda complet et minuté en quelques minutes.

Essayer gratuitement

Method descriptions on Workshop Weaver are original content written by our team, based on established facilitation practices.