Crafting the Unspoken: Engaging Japanese Older Adults with Data Physicalization Workshops

Engaging individuals in creating physical representations of personal data facilitates storytelling and collaborative reflection. However, its potential to encourage older adults to share their personal stories remains underexplored. This study introduces a craft-centered data physicalization approach where participants create tangible representations of their emotions and experiences related to community events, involving both event attendees and event organizers, through a series of workshops. This collaborative crafting process encourage group discussions and collective reflections on past experiences, enabling participants to express thoughts and feelings that would otherwise remain unspoken. Our work contributes a practical workshop approach that merges craft practice with data physicalization to support deep social expressions and connections among older adults.