Unified Modeling Language (UML) courses can help you learn diagramming techniques, system design principles, and software architecture essentials. You can build skills in creating use case diagrams, class diagrams, and sequence diagrams, which are crucial for visualizing system interactions and structures. Many courses introduce tools like Lucidchart and Visual Paradigm, which assist in modeling and documenting software systems, enabling you to apply UML concepts effectively in real projects.

Arizona State University
Skills you'll gain: Sales Presentations, Purchasing, Meeting Facilitation, Employee Coaching, Marketing Materials, Business Correspondence, Oral Expression, Business Writing, Strategic Sourcing, Selling Techniques, Employee Surveys, English Language, Business Communication, Concision, Telephone Skills, Active Listening, Brainstorming, Presentations, Executive Presence, Management Reporting
Intermediate · Specialization · 3 - 6 Months

Tsinghua University
Skills you'll gain: Intercultural Competence, Cultural Diversity, Culture, Cultural Sensitivity, English Language, Literacy, Language Learning, Writing, Interpersonal Communications, Education and Training
Intermediate · Course · 1 - 3 Months

Shanghai Jiao Tong University
Skills you'll gain: Oral Expression, Verbal Communication Skills, Communication, Language Competency, Oral Comprehension, Business Communication, Language Learning, Vocabulary, Collaboration, Booking (Sales), Grammar, Time Management, Hotels and Accommodations, Critical Thinking
Intermediate · Course · 1 - 3 Months
University of California, Irvine
Skills you'll gain: Grammar, English Language, Vocabulary, Language Learning
Intermediate · Course · 1 - 3 Months
Georgia Institute of Technology
Skills you'll gain: Verbal Communication Skills, Professionalism, Interpersonal Communications, Communication Strategies, Communication
Mixed · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Oral Comprehension, English Language, Language Competency, Vocabulary, Grammar, Literacy, Language Learning
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Interviewing Skills, Oral Expression, Presentations, Verbal Communication Skills, Concision, Public Speaking, Persuasive Communication, Intercultural Competence, Business Research, Communication Strategies, Non-Verbal Communication, Rapport Building, Professionalism, Cultural Sensitivity, Negotiation
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Discussion Facilitation, Verbal Communication Skills, Public Speaking, Communication, Communication Strategies, Interpersonal Communications, Social Skills, Planning, Collaboration, Conflict Management, Constructive Feedback, Leadership, Organizational Skills
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Sales Presentation, Sales Presentations, Brainstorming, Ideation, Business Correspondence, Advertising, Promotional Strategies, Presentations, Consultative Selling, Persuasive Communication, Business Writing, Product Promotion, Influencing, Concision, Communication Strategies, Graphic Design, Vocabulary
Intermediate · Course · 1 - 3 Months

Sungkyunkwan University
Skills you'll gain: Language Competency, Language Learning, Vocabulary, Culture, Literacy
Beginner · Course · 1 - 3 Months
Georgia Institute of Technology
Skills you'll gain: English Language, Business Communication, Verbal Communication Skills, Communication, Virtual Teams, Meeting Facilitation
Mixed · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Writing, Writing and Editing, Editing, Productivity, Motion Arguments, Oral Expression, Organizational Skills, Self-Motivation, Workplace inclusivity, Diversity Awareness
Beginner · Course · 1 - 3 Months