🗂️ Claim Map and Counterevidence Sort

Students choose one change as their current position and build a CER claim map with a tentative claim, two supporting pieces of evidence, one challenge to their claim, and a short warrant explaining why the evidence matters. Small groups then conduct a structured feedback round: give feedback to 2 peers, receive feedback, and revise. Feedback must identify one logical gap, one weak warrant or unsupported claim, and one missing counterpoint.