UML Class Diagrams for Software Engineering from edX

Have you ever wondered how software architects, requirements engineers and business analysts sketch and draw out their plans for a software system?

In this computer science course, you will gain an in-depth understanding on how to read and evaluate Unified Modeling Language (UML) class diagrams, as they are used to visually represent the conceptual design of a system. You will learn about UML class diagrams and how they are used to map out the structure of a business domain by showing business objects, their attributes, and associations.

Taught by an instructor with decades of experience in requirements engineering and domain modelling, this course will equip you with the skill of in-depth understanding of a UML class diagram and will enable you to judge the functional fit of a UML class diagram as blueprint for the development of an enterprise information system.

The Unified Modeling Language (UML) has become an in-demand skill in software development and engineering. In fact, some of today’s top jobs, i.e. business analysts, enterprise architects, but also developers, technical consultants and solutions architects, require UML knowledge. Enroll today and gain knowledge in an in-demand skill that will help set you apart from the competition.

What's inside

Learning objectives

In-depth understanding of a uml class diagram
Basics of domain modeling and its importance

The basic building blocks of a class diagram: the concepts of "class", "attribute" and "association"
Advanced concepts of "inheritance" and "associationclass"

In-depth understanding of a uml class diagram
Basics of domain modeling and its importance
The basic building blocks of a class diagram: the concepts of "class", "attribute" and "association"
Advanced concepts of "inheritance" and "associationclass"

Syllabus

Week 1: Introduction and UML Class Diagram Basics (part1)Introduction as to what a data model is, why data modelling matters, and the concepts of modelling languages and notations. Introduction to the notions of "Class" and "Attribute."

Week 2: UML Class Diagram Basics (parts 2 and 3)Introduction to the concept of "Association" and its different variants: "unary" and "ternary associations," and "aggregation." Learning to navigate a larger UML diagram.

Week 3: UML Class Diagrams Advanced TopicsIntroduction to the concept of "inheritance" and learning to read a model with inheritance. Introduction to the concept of "AssociationClass" and learning to reify an association.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Teaches the basics of domain modeling as well as UML notational standards

Taught by an instructor with decades of experience in requirements engineering and domain modelling

Provides a deep dive into the application of UML class diagrams in the visual representation of conceptual system design

Covers essential concepts of class associations, attributes, and inheritance

Introduces the advanced concept of AssociationClass

Requires technical expertise in UML class diagrams prior to enrollment

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in UML Class Diagrams for Software Engineering with these activities:

Draw UML Class Diagrams for Simple Scenarios

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Drawing UML Class Diagrams for simple scenarios will let you practice the basic concepts of UML Class Diagrams.

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Create a simple scenario such as a library system or a university course registration system.
Identify the main classes and their attributes involved in the scenario.
Draw the class diagram using the correct UML notation and symbols.
Validate the class diagram for completeness and consistency.

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Career center

Learners who complete UML Class Diagrams for Software Engineering will develop knowledge and skills that may be useful to these careers:

Software Engineer

Software Engineers design and develop software applications and systems. They apply engineering principles to the development of software. This course may be useful for Software Engineers who want to learn more about UML class diagrams, which can be used to model the design of a software system.

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Software Architect

Software Architects design and develop software applications and systems. They create software architecture diagrams that describe the high-level design of a system. This course may be useful for Software Architects who want to learn more about UML class diagrams, which can be used to model the architecture of a software system.

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Business Analyst

Business Analysts gather and analyze business requirements to develop software applications and systems. They create business requirements documents that describe the functional and non-functional requirements of a system. This course may be useful for Business Analysts who want to learn more about UML class diagrams, which can be used to model the business requirements of a system.

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Requirements Engineer

Requirements Engineers gather and analyze requirements from stakeholders to develop software applications and systems. They create requirements specifications that describe the functional and non-functional requirements of a system. This course may be useful for Requirements Engineers who want to learn more about UML class diagrams, which can be used to model the requirements of a system.

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Information Systems Analyst

Information Systems Analysts design and implement information systems solutions to meet the business needs of an organization. They gather and analyze requirements, develop and test systems, and train users. This course may be useful for Information Systems Analysts who want to learn more about UML class diagrams, which can be used to model the business and IT requirements of an organization.

See salaries and explore the career path for Information Systems Analyst

Data Architect

Data Architects design and develop data management solutions to meet the business needs of an organization. These professionals create data models and ensure that data is stored and managed efficiently. They also develop and implement data governance policies and procedures. This course may assist Data Architects in understanding how to use UML class diagrams to create data models that accurately reflect the business requirements. The course also provides an overview of domain modeling, which is an important concept for Data Architects to understand.

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Software Developer

Software Developers design and develop software applications and systems. They write code, test systems, and debug errors. This course may be useful for Software Developers who want to learn more about UML class diagrams, which can be used to model the design of a software system.

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Systems Analyst

Systems Analysts design and implement computer systems to meet the needs of an organization. They gather and analyze requirements, develop and test systems, and train users. This course may be useful for Systems Analysts who want to learn more about UML class diagrams, which can be used to model the requirements and design of a system.

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Software Tester

Software Testers test software applications and systems to identify defects and ensure that they meet requirements. This course may be useful for Software Testers who want to learn more about UML class diagrams, which can be used to model the requirements and design of a software system.

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Database Administrator

Database Administrators (DBAs) are responsible for the day-to-day operation and maintenance of databases. They ensure that databases are running smoothly and that data is protected from unauthorized access or corruption. This course may be useful for DBAs who want to learn more about UML class diagrams, which can be used to model the structure of databases.

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Technical Writer

Technical Writers create documentation for software applications and systems. They write user manuals, training materials, and other documentation. This course may be useful for Technical Writers who want to learn more about UML class diagrams, which can be used to model the requirements and design of a system.

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Enterprise Architect

Enterprise Architects design and implement IT solutions that align with the strategic goals of an organization. They create enterprise architecture blueprints that describe the current and future state of the IT environment. This course may be useful for Enterprise Architects who want to learn more about UML class diagrams, which can be used to model the business and IT architecture of an organization.

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Data Scientist

Data Scientists use data to solve business problems. They collect, clean, and analyze data to identify trends and patterns. This course may be useful for Data Scientists who want to learn more about UML class diagrams, which can be used to model the data and processes used in a data science project.

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User Experience Designer

User Experience Designers design the user interface and user experience of software applications and systems. They create prototypes and mockups, and conduct user testing. This course may be useful for User Experience Designers who want to learn more about UML class diagrams, which can be used to model the user interface and user experience of a system.

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Project Manager

Project Managers plan, execute, and control projects to achieve specific goals. They develop project plans, manage budgets, and track progress. This course may be useful for Project Managers who want to learn more about UML class diagrams, which can be used to model the requirements and design of a project.

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UML Class Diagrams for Software Engineering

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