Bridge Builders
$7.99
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Bridge Builders
$7.99
Teams of three plan a straw and craft-stick bridge on a $50 budget, test it with books over a 30 cm gap, and rebuild it after the first one breaks.
What's inside
- Day 1: The bridge contract
- Day 2: Four kinds of bridges
- Day 3: Plan and budget
- Day 4: Build version 1
- Day 5: Load test 1
- Day 6: Redesign
- Day 7: Load test 2 and graph
- Day 8: Showcase
Grades: Grades 3 to 5. Subjects: Science, engineering, math, ELA. Time: 2 weeks.
How you get your files
After checkout, the download link is on the order page and in your confirmation email. Open the PDF and print what you need.
Questions? support@trailposteducation.com