Popsicle Stick Bridge Challenge

Mr. Orio · 8th Grade · Math

Students were challenged to design and build the strongest bridge they could — using only popsicle sticks, string, and glue. But this wasn't just a building activity. Students followed a full seven-step engineering design process: researching bridge structures, sketching a prototype, building it, testing it, and then going back to redesign and improve. Every bridge had to be at least 40cm long and hold a minimum of 5 pounds.

What makes this High Quality Work: students didn't just build something — they thought like engineers. They made decisions, hit obstacles, revised their designs, and reflected on what they learned. The final product had to prove itself under real weight.

HQW qualities: Craftsmanship · Complexity