❓ Class Question and Proof Plan

As a whole class, students revisit the station chart and sort results to co-create one focused question and a simple hypothesis about how Peru’s land and water help people. In pairs, they review a picture-based plan card showing what evidence to collect next: landform name, how people use it, and what model detail could show that use. Pairs give feedback to 2 peers, receive feedback, and revise their plan card before the class combines ideas into one shared investigation plan.