Team Members: Shawn, Brett, Tori, And Bella Our Catapult Team Members: Shawn, Brett, Tori, And Bella

The Challenge To design and create a catapult that is able to launch an object and a hit a target 5-feet away with 80% accuracy?

The Plan

Our Catapult in Action

Test Results

Top 5 Improvements 1. Tighten base by adding string and popsicle stick 2. Added rubber band to make it go higher 3. Wrapped the rubber band around the popsicle stick 4. Straightened the base with chop sticks 5. Used string instead of tape

Design Process Strengths Future Goals 1. When we were stuck we found a way around it 2. When the catapult fell apart we created a new design Future Goals 1. Use more string in stead of tape 2. We need to make a smaller base

Collaboration Strength Future Goal 1.We used everyone's ideas 1. We need to work on team work