Curated and Reviewed by
Lesson Planet
This Designing Bridges lesson plan also includes:
- Load Combinations Worksheet (PDF)
- Load Combinations Worksheet (Doc)
- Load Combinations Worksheet Answers (PDF)
- Load Combinations Worksheet Answers (Doc)
- Project
- Vocabulary
- Vocabulary
- Graphic & Image
- Join to access all included materials
Introduces your class to the types of loads experienced by a bridge. Groups calculate the ultimate load combinations to determine the maximum load requirement. Using this information, builders then determine the amount of material they need based upon their design.
56 Views
43 Downloads
CCSS:
Designed
NGSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Work some example problems as a class to determine the required bridge size
- Lead a discussion about the bridge load signs that pupils may have seen and why there is a difference based upon the size of the truck
Classroom Considerations
- Individuals should have a basic understanding of bridge types
- The fourth installment in a 10-part unit
Pros
- The answer documents have the mathematical calculations needed to arrive at the answers
- The lesson plan includes the references used for the concepts presented
Cons
- The lesson plan does not include details on an instructional method