Mountain Middle School sixth-grade science students in Josh Dalley’s class will exhibit “Bridging the Gap-A” projects focused on structural engineering and bridge design from 5:30 to 7 p.m. Tuesday, Oct. 10, in the Student Union ballroom at Fort Lewis College, 1000 Rim Drive.
Topics included gravitational forces, loads, tension and compression. Students used properties of triangles, ratios and the Pythagorean theorem to design bridges.
