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Krystal Selvidge

Student Instructions

Bridge Engineers

Can you build a STABLE bridge for the 3 Billy Goats Gruff? Objective: Design a stable bridge for the goats to safely cross Materials: Ideas for things you can use index cards piece of white paper tape popsicle sticks glue Legos Use the next few days to design a prototype stable bridge for the goats to cross. *Submit a video to seesaw under science activities by Thursday at 11:00 central. The video should include you showing your bridge, maybe testing it out with a marble or toy car, and you describing it and what makes it stable. Monday- Assign the project, think of ideas, and get materials together Tuesday-Sketch your idea during class Wednesday- Build your prototype and test it. Thursday-share in class and do a reflection and list ways you can improve. Friday-Finish up any loose ends and make sure reflection is done.

2nd Grade, Science
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Compatible with: Chromebooks, computers, iPads, iPhones, Android tablets, Android phones, Kindle Fire