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 Pennsylvania
Skills you'll gain: Resilience, Goal Setting, Empathy & Emotional Intelligence, Emotional Intelligence, Positivity, Smart Goals, Optimism, Research Methodologies, Overcoming Obstacles, Research Design, Cognitive flexibility, Relationship Building, Scientific Methods, Personal Attributes, Personal Development, Self-Awareness, Qualitative Research, Research, Positive Behavior Support, Psychology
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Threat Modeling, Threat Management, Vulnerability Management, Cyber Threat Intelligence, Security Awareness, Cybersecurity, Vulnerability Assessments, Threat Detection, MITRE ATT&CK Framework, Data Security, Cyber Security Strategy, Cyber Risk, Authorization (Computing), Malware Protection, Authentications, Security Controls, Risk Management Framework, Identity and Access Management, Data Management, Cryptography
Beginner · Course · 1 - 4 Weeks
École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Programming Principles, Object Oriented Design, Object Oriented Programming (OOP), Functional Design, Computer Programming, Data Structures, Code Reusability, Computational Logic
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Organizational Change, Agile Methodology, Revenue Recognition, Project Estimation, Organizational Structure, Organizational Leadership, Accrual Accounting, Financial Statements, Organizational Strategy, Accruals, Business Ethics, Change Management, Cash Flows, Accounting, Financial Statement Analysis, Leadership and Management, Financial Accounting, Waterfall Methodology, Milestones (Project Management), Project Management
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Command-Line Interface, Amazon CloudWatch, Identity and Access Management, AWS CloudFormation, Root Cause Analysis, Amazon DynamoDB, Customer Relationship Building, Network Troubleshooting, Amazon Web Services, Customer Relationship Management, Software Architecture, IT Automation, Linux Commands, Cloud Computing, Web Applications, Information Technology, Customer Service, Software Development
Beginner · Professional Certificate · 3 - 6 Months
Skills you'll gain: Social Media Marketing, Social Media Strategy, Paid media, Social Media Management, Social Media Content, Social Media Campaigns, Content Creation, Drive Engagement, Digital Media Strategy, Content Performance Analysis, Content Scheduling, Driving engagement, Digital Advertising, Advertising Campaigns, Customer Engagement, Brand Awareness, Advertising, Brand Management, Marketing Analytics, Branding
Beginner · Course · 1 - 3 Months

University of Toronto
Skills you'll gain: Stress Management, Mental Health, Mental Concentration, Resilience, Meditation & Breathwork, Mindfulness, Behavior Management, Preventative Care, Sensory Systems Analysis, Relationship Building, Social Skills
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Vital Signs, Blood Pressure, Respiration, Respiratory Care, Pulmonology, Pain Management, Physiology, Hemodynamics, Health Assessment, Cardiology, Thermal Management, Capillary, Neurology, Anatomy, Clinical Assessment
Mixed · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Blockchain, Cryptography, Transaction Processing, Cryptographic Protocols, Network Protocols, Distributed Computing, Virtual Environment, Data Integrity, Virtual Machines, Algorithms, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Multimedia, Microsoft PowerPoint, Microsoft Word, Microsoft 365, Microsoft Excel, Spreadsheet Software, Presentations, Collaborative Software, Microsoft Office, Excel Formulas, Productivity Software, Microsoft Windows, Editing, Document Management, Technical Documentation, Writing, Data Import/Export, Computer Literacy, Data Management, Peer Review
Beginner · Specialization · 3 - 6 Months
Michigan State University
Skills you'll gain: Design Elements And Principles, Photography, Photo Editing, Peer Review, Design, Post-Production, Image Quality, Photo/Video Production and Technology, File Management, Visual Storytelling, Creative Design, Creativity, Digital Publishing, Web Presence, Social Media, Storytelling, Copywriting, Information Privacy, Writing, Web Design and Development
Beginner · Specialization · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Differential Equations, Linear Algebra, Matlab, Engineering Analysis, Numerical Analysis, Integral Calculus, Mathematical Software, Calculus, Engineering Calculations, electromagnetics, Algebra, Applied Mathematics, Mathematical Modeling, Engineering, Advanced Mathematics, Geometry, Computational Thinking, Simulation and Simulation Software, Mechanics, Scripting
Beginner · Specialization · 3 - 6 Months