🖼️ Gallery Walk Pitch Checkpoint

Teams stage a mini Tragedy-to-Trajectory gallery walk with draft maps, evidence boards, before-and-after planning displays, and a one-minute pitch. Peers rotate with feedback cards, give feedback to 2 peers, receive feedback, and revise before submitting a presentation-ready case-study packet. The teacher uses a checkpoint rubric to confirm that teams are ready to move into the final showcase phase.