1. Bridge Builder With (INSERT DELIVERER’S NAME)

2. Session Aims Understand about the iterative design process Use important skills such as communication and creativity to assemble your bridge Test your design to see which team has built the best bridge!

3. The Iterative Design Process... Test Refine Prototype Finalised Design

4. Bridges

5. Your Equipment Your Equipment: 2 Books 8 large lollipop sticks 2 small lollipop sticks 2 small cups 50cm of duct tape Scissors 2 Sheets of A4 paper 5 lengths of String

6. The Science… Tension & Compression Both of these forces are present in each type of bridge!

7. Your Task Use your team and your equipment to build the bridge that performs the best! You will have the opportunity to test your bridge before the final showdown. Good Luck!