Middle School Resource Bridges by Discovery Education Students will understand the following: -Bridges are categorized into three primary types: suspension, beam, and arch. -Each is designed and built according to certain principles of engineering. Related NY State Academic Standards: S.MS.PS.2.2, MST4.I.PS5.1, MST4.I.PS5.2 and more! Be sure to check out our Educational Resources, featuring thousands of […]