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.

Peking University
Skills you'll gain: Grammar, Language Competency, Oral Comprehension, Literacy, Language Learning, Vocabulary, Language Interpretation, Translation, and Studies
Intermediate · Course · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: Spanish Language, Vocabulary, Bilingual (Spanish/English), Language Competency, Language Learning, Grammar, Oral Comprehension, Oral Expression
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: English Language, Sustainable Business, Culture, Environmental Science, Sustainable Development, Oral Expression, Environmental Issue, Oral Comprehension, Social Sciences, Language Learning, Environment, Literacy, Corporate Sustainability, Sociology, Community Development, Language Competency, Psychology, Verbal Communication Skills, Vocabulary, Communication
Intermediate · Specialization · 1 - 3 Months

Arizona State University
Skills you'll gain: Culture, English Language, Oral Expression, Language Learning, Oral Comprehension, Literacy, Language Competency, Cultural Diversity, Intercultural Competence, Vocabulary, Technical Communication, Grammar, Science and Research, Emerging Technologies, Innovation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Spanish Language, Oral Comprehension, Vocabulary, Language Competency, Language Learning, Grammar, English Language, Bilingual (Spanish/English), Family Therapy, Contextual Advertising, Course Development, Construction, Travel Arrangements, Special Education
Mixed · Course · 1 - 4 Weeks

Tsinghua University
Skills you'll gain: Intercultural Competence, Cultural Diversity, Cultural Sensitivity, Mental Health, Learning Strategies, Culture, Stress Management, Liberal Arts, English Language, Literacy, Language Learning, Social Studies, Economics, Empathy & Emotional Intelligence, Language Competency, Interpersonal Communications, Psychology, Writing and Editing, Writing, Business Management
Beginner · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Culture, AI literacy, Intercultural Competence, Cultural Sensitivity, Social Impact, English Language, Artificial Intelligence, Persuasive Communication, Language Competency, Media and Communications, Emerging Technologies
Advanced · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Environment, Critical Thinking, Culture, English Language, AI literacy, Environmental Issue, Psychology, Intercultural Competence, Investigation, Cultural Sensitivity, Systems Thinking, Research, Sustainable Systems, Science and Research, Social Sciences, Language Competency, Language Learning, Vocabulary, Verbal Communication Skills, Communication
Advanced · Specialization · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Language Competency, Advertising, English Language, Media and Communications, Oral Comprehension, Vocabulary, Language Learning, Diversity Awareness, Literacy, Cultural Diversity, Journalism, Culture, Social Impact, Grammar
Mixed · Course · 1 - 3 Months
University of California, Irvine
Skills you'll gain: Verbal Communication Skills, Oral Expression, Presentations, Public Speaking, Discussion Facilitation, Active Listening, Lecturing, Non-Verbal Communication, Oral Comprehension, English Language, Peer Review, Communication, Social Skills, Communication Strategies, Concision, Learning Strategies, Constructive Feedback, Critical Thinking, Language Competency, Interpersonal Communications
Intermediate · Specialization · 3 - 6 Months

Lund University
Skills you'll gain: Editing, Proofreading, Writing and Editing, Writing, English Language
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Grammar, English Language, Language Learning, Language Competency
Intermediate · Course · 1 - 4 Weeks