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Simulation Based Impact Analysis of Signalized Intersections

Simulation Based Impact Analysis of Signalized Intersections. Project # 5: Classroom Implementation Kelli Lee Todd Bonds S.S./Science S.S./Science.

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Simulation Based Impact Analysis of Signalized Intersections

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  1. Simulation Based Impact Analysis of Signalized Intersections Project # 5: Classroom Implementation Kelli Lee Todd Bonds S.S./Science S.S./Science

  2. “STOP IDLING” LessonStudent Objective: Students will collect delay and CO concentration of the idling buses at the school bus dock. Application Careers Societal Impact

  3. Data Collection and Methods Direction of wind Buses CO Monitor Camera Crew, stopwatch, counters

  4. Assessments Delay and CO concentrations Impact CONTRAST LIST and EXPLAIN PREDICT patterns EVALUATE and SUMMARIZE Modifications: actual intersection, full scale analysis, geometric map of turning movements, software

  5. “May the Forces Be With You” Lesson Research Goal: How do the different weather patterns affect our environment? Student Objectives: Explore friction and weather conditions Analyze systems and predict outcomes

  6. Activities Station 1: Vehicles (balanced and unbalanced forces)Station 2: Inclined plane Station 3: Flat surface Station 4: “Air Hockey”

  7. Assessments Friction Stations: Explore friction and simulate weather, Apply prior knowledge, Compare and Contrast observations Friction Writing Assessment: Explain data, Relate to real world Modifications: spring scales, calculations, Vectors, displacement

  8. QUESTIONS??? THANK YOU!!!

  9. Acknowledgements Andrea Burrows, RET Grant Coordinator Dr. Anant Kukreti, RET Project Director Dr. Heng, Wei, Associate Professor, Ph.D., P.E. Zhixia Li, Ph.D. Student, Research Assistant Zhuo Yao, Ph.D. Student, Research Assistant All RET TEACHERS Ken Yang, ITS Engineer www.nsdl.org Project RET is funded through NSF Grant # EEC-0808696

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