WHY ENGINEERING? Ever wonder how buildings stand up? Ever wonder what makes the electronics in our homes work? Ever wonder why skyscrapers do not fall? Join the National Building Museum in Washington, D.C. for a peek into the world of engineering. Take a look at how engineers have an impact on the places where we live, work, and play. These problem solvers are always curious about the world they live in. Are you? Through a series of interviews with engineers and fun design challenges, you will learn about careers in engineering in this interactive STE(A)M program. Grades: 4th-6th Grade. 45 minutes. Categories: STEM, Architecture, Science.