I should try to find a model of coordination that articulate:- the difference between activity/action(problem solving level) - the coordination mechanism for each level (activity: clark's coordination key; action: malone and crowston's 3 dependency mechanisms)

Having this could be helpful to discriminate actions/interactions in my data/logs

Before the self-confrontation to the replay tool, ask 2-3 open questions to the group: how was it? did you find it difficult? did you enjoy it? The point would be to gather coordination problems that occured during the game. The participant will also give me insights about what they considered as RELEVANT is their actions + partners' actions.