PMI Project And Agile Modeling And Prototyping

Research a scholarly paper or professional video on "Agile Modeling and Prototyping" and reflect on only one (1) of the following topics: "Agile vs Structured": How is Agile Modeling better or worse than Structurred Methods? "Agile Types": What types of Agile Modeling exists and which seems better? "Prototyping": How important is Prototyping and when would it be used?