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.

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

Berklee
Skills you'll gain: Post-Production, Musical Composition, Music, Media Production, Peer Review, Music Performance, Editing, Timelines, Coordination
Intermediate · Course · 1 - 4 Weeks

Stanford University
Skills you'll gain: Patient Communication, Patient-centered Care, Psychosocial Assessments, Caregiving, Patient Education and Support, Cultural Responsiveness, Direct Patient Care, Intercultural Competence, Communication, Empathy, Stress Management, Family Support, Needs Assessment
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Tax Management, Tax Compliance, Partnership Accounting, Income Tax, Corporate Tax, Tax Returns, Tax Preparation, Tax Laws, Tax, Tax Planning, Liquidation, Ethical Standards And Conduct, Organizational Strategy, Property Accounting, Organizational Structure, Strategic Decision-Making, Business Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Postpartum Care, Respiratory Care, Infant Care, Maternal Health, Respiration, Preventative Care, Pediatric Nursing, Nursing Care, Pediatrics, Health Assessment, Public Health and Disease Prevention, Cardiology, Nutritional Assessment, Clinical Assessment, Diagnostic Tests, Safety Standards
Beginner · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Negotiation, Emotional Intelligence, Communication, Conflict Management, Relationship Building, Communication Strategies, Interpersonal Communications, De-escalation Techniques, Active Listening
Intermediate · Course · 1 - 4 Weeks

Anthropic
Skills you'll gain: Prompt Engineering, AI Workflows, Agentic Workflows, Claude Code, Model Context Protocol, Retrieval-Augmented Generation, Anthropic Claude, Agentic systems, Application Programming Interface (API), Tool Calling, Context Management, Embeddings, Model Evaluation
Beginner · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Infectious Diseases, Epidemiology, Infection Control, Health Disparities, Public Health and Disease Prevention, Social Determinants Of Health, Socioeconomics, Public Health, Health Equity, Emergency Response, Environmental Issue, Climate Change Adaptation, Social Justice, Media and Communications, Neurology, Anthropology, Maternal Health, Diagnostic Tests, Research
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Cyber Governance, Data Security, Cloud Computing, Cybersecurity, Security Controls, Infrastructure Security, Google Cloud Platform, Authentications, Authorization (Computing), Cloud Services, Public Cloud, Threat Management, Network Security, Data Storage, Threat Detection, Identity and Access Management, Information Privacy, Data Centers
Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Computer Programming Tools, C (Programming Language), Programming Principles, Embedded Systems, Software Development Tools, Computer Engineering, Algorithms, Data Structures, Computer Programming, Computational Logic
Beginner · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Social Impact, Entrepreneurship, Systems Thinking, Personal Development, Feasibility Studies, Ideation, Social Justice, Problem Solving, Needs Assessment, Self-Awareness, Community Development, Case Studies, Empathy, Resilience
Beginner · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Learning Strategies, Mentorship, Health Informatics, Clinical Informatics, Leadership, Clinical Leadership, Nurse Education, Adult Education, Coaching, Informatics, Instructional Design, Educational Materials
Intermediate · Course · 1 - 3 Months