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 Colorado Boulder
Skills you'll gain: Machine Controls, Electrical and Computer Engineering, Control Systems, Embedded Software, Laboratory Experience, Embedded Systems, Power Electronics, Electronic Hardware, Three-Phase, Hardware Design, Electrical Engineering, Electrical Systems, Laboratory Equipment, Electronic Components, Torque (Physics), Design Specifications
Build toward a degree
Intermediate · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Stress Management, Resilience, Personal Development, Time Management, Mental Health, Organizational Skills, Goal Setting
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Electronic Medical Record System, Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Electronic Medical Record, Telehealth, Medical Records, Patient Safety, Health Technology, Health Information Management, Clinical Informatics, Health Information Management and Medical Records, Health Informatics, Medical Equipment and Technology, Security Awareness, Desktop Support, End User Training and Support, Technical Support and Services, Medical Support, Technical Support, Customer Support
Beginner · Specialization · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Cooking, Food and Beverage, Nutrition and Diet, Meal Planning And Preparation, Sensory Systems Analysis, Biochemistry, Aesthetics, Color Theory, Thermal Management, Chemistry, Physiology, Psychology
Beginner · Course · 1 - 3 Months

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

Microsoft
Skills you'll gain: Star Schema, Power BI, Data Modeling, Data Analysis Expressions (DAX), Model Optimization, Snowflake Schema, Database Design, Performance Tuning, Data Analysis, Business Intelligence, Data Visualization, Time Series Analysis and Forecasting
Beginner · Course · 1 - 4 Weeks

Yale University
Skills you'll gain: Case Law, Commercial Laws, Legal Research
Beginner · Course · 1 - 3 Months

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Mechanics, Physics, Systems Of Measurement, Physical Science, Calculus, Estimation, Trigonometry, Applied Mathematics, Experimentation
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Operations Management, Supply Chain, Continuous Improvement Process, Operations, Process Improvement, Supply Chain Planning, Process Improvement and Optimization, Supply Chain Management, Continuous Quality Improvement (CQI), Process Analysis, Wholesaling, Quality Management, Lean Manufacturing, Statistical Process Controls, Process Capability, Statistical Analysis, Sustainable Business, Network Planning And Design, Process Control, Program Management
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Network Security, Incident Response, Network Administration, Vulnerability Management, Cybersecurity, Contingency Planning, Cyber Governance, Cyber Attacks, Disaster Recovery, Cyber Security Policies, Security Management, Firewall, Business Continuity Planning, Computer Security Incident Management, Network Monitoring, Incident Management, General Networking, Cyber Security Strategy, Crisis Management, Risk Management
Beginner · Specialization · 3 - 6 Months
Icahn School of Medicine at Mount Sinai
Skills you'll gain: Matlab, Bioinformatics, Mathematical Software, Quantitative Research, Unsupervised Learning, Data Synthesis, Research, Mathematical Modeling, Molecular Biology, Simulation and Simulation Software, Pharmacology, Science and Research, Cell Biology, Biotechnology, Laboratory Research, Molecular, Cellular, and Microbiology, General Science and Research, Life Sciences, Network Analysis, Biology
Intermediate · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: Hydraulics, Pump Stations, Mechanical Engineering, Schematic Diagrams, Simulation and Simulation Software, Engineering, Simulations, Mechanical Design, Engineering Analysis, Control Systems, Engineering Calculations, Mathematical Modeling
Mixed · Course · 1 - 3 Months