Korean courses can help you learn the language's grammar, vocabulary, pronunciation, and cultural nuances. You can build skills in conversational fluency, reading comprehension, and writing in Hangul, along with understanding idiomatic expressions and regional dialects. Many courses introduce tools like language apps and online dictionaries, which support vocabulary building and practice through interactive exercises.
Duke University
Skills you'll gain: Data Storytelling, Dashboard, Data Presentation, Tableau Software, Dashboard Creation, Data Visualization, Business Analytics, Interactive Data Visualization, Statistical Visualization, Process Improvement, Business Process, Presentations, Business Process Improvement, Data Visualization Software, Oral Expression, Data Analysis, Graphing, Analysis, Visualization (Computer Graphics), Stakeholder Communications
Mixed · Course · 1 - 3 Months

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Teaching, Digital pedagogy, Learning Management Systems, Education Software and Technology, Technology Strategies, Planning, digital literacy, Content Management
Beginner · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Language Competency, Language Learning, Language Interpretation, Translation, and Studies, Language Disorders, Anthropology, Multilingualism, English Language, Communication Disorders, Cultural Diversity, Vocabulary, Grammar, Social Sciences, Sociology
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: MITRE ATT&CK Framework, Intrusion Detection and Prevention, Threat Modeling, Azure Active Directory, Cryptography, Authentications, Vulnerability Management, Network Security, Security Strategy, Cloud Security, Security Information and Event Management (SIEM), Cyber Threat Intelligence, Data Storage Technologies, Penetration Testing, Operating Systems, Encryption, Cloud Computing, Compliance Management, Active Directory, Computer Security Incident Management
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: Research, Energy and Utilities, Vocabulary, Learning Strategies, Climate Change Mitigation, Literacy, English Language, Environment, Sustainable Technologies, Environmental Issue, Language Learning, Scientific Methods, Environmental Science, Grammar
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Search Engine Optimization, Keyword Research, Web Analytics and SEO, Content Optimization, Content Strategy, Marketing, Content Creation, Social Media
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Critical Thinking and Problem Solving, Critical Thinking, Problem Solving, Deductive Reasoning, Decision Making, Analytical Skills, Complex Problem Solving, Case Studies, Analysis, Strategic Decision-Making, Science and Research, Risk Analysis
Mixed · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Business Strategy, Strategic Thinking, Business Strategies, Competitive Analysis, Organizational Strategy, Business Planning, Strategic Decision-Making, Corporate Strategy, Competitive Intelligence, Market Analysis, Business Analysis Tools, Value Propositions, Market Dynamics
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Supply And Demand, Economics, Market Dynamics, Behavioral Economics, Economics, Policy, and Social Studies, Social Sciences, Resource Allocation, Market Analysis, Socioeconomics, Consumer Behaviour, Decision Making, Critical Thinking
Beginner · Course · 1 - 4 Weeks

University of Toronto
Skills you'll gain: Computer Vision, Convolutional Neural Networks, Image Analysis, Control Systems, Robotics, Deep Learning, Simulation and Simulation Software, Software Architecture, Simulations, Safety Assurance, Global Positioning Systems, Hardware Architecture, Systems Architecture, Network Routing, Graph Theory, Estimation, Algorithms, Artificial Intelligence, Mathematical Modeling, Linear Algebra
Advanced · Specialization · 3 - 6 Months
University of London
Skills you'll gain: Model Training, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Feature Engineering, Machine Learning, Artificial Intelligence, Statistical Machine Learning, Model Evaluation, Data Literacy, Machine Learning Algorithms, AI literacy, Data Ethics, Data Collection
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Music Theory, Musical Composition, Music, Developing Training Materials, Instrumental Music, Peer Review, Education Software and Technology, Music Performance, Teaching, Classroom Management, Performing Arts, Storytelling, Digital pedagogy, Cultural Responsiveness, Post-Production, Media Production, Active Listening, Writing, Creativity, Empowerment
Intermediate · Specialization · 3 - 6 Months