Activity 01
Stations Rotation: Stability Challenges
Set up stations for tower (tallest stable), bridge (longest span), and arch (weight-holding) builds using provided materials. Groups rotate every 10 minutes, sketch plans first, then construct and test with books as weights. Debrief as a class on effective techniques.
Construct a stable structure using simple materials and techniques.
Facilitation TipDuring Station Rotation: Stability Challenges, circulate with a timer visible so each group has equal testing time and feels pressure to plan efficiently.
What to look forStudents present their completed structures to a small group. Each student uses a checklist to evaluate a peer's model, answering: Is the structure stable? Does it clearly serve its intended purpose? What is one thing that could make it stronger or look better?