Unit 3: Software Modeling
Many believe that good design is fundamental to creating successful software. The first step in software creation is to gather requirements. Notations, such as UML, allow us to articulate complex ideas succinctly and precisely. Designing software requires the use of certain industry standard design tools, and mastery of them is essential to becoming a capable software engineer.
This unit will introduce you to UML, a standardized general-purpose modeling language for creating visual models of object-oriented software. This unit aims to give you a comprehensive understanding of UML, the five fundamental artifacts of UML, and modeling concepts, as well as the modeling concepts' relationships to the terms system, model, and view.
Completing this unit should take you approximately 3 hours.