First aid courses can help you learn how to recognize common emergencies, understand basic response principles, and communicate effectively with trained professionals. You can build skills in identifying signs of illness or injury, assessing situations safely, and applying general preparedness concepts. Many courses introduce frameworks, scenario-based learning, and tools that support building confidence in responding to unexpected events.

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

Stanford University
Skills you'll gain: Infectious Diseases, Social Determinants Of Health, Public Health, Epidemiology, Patient-centered Care, Microbiology, Pathology, Infection Control, Immunology, Preventative Care, Clinical Assessment
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Basic Electrical Systems, Electrical Systems, Power Electronics, Three-Phase, Torque (Physics), Electrical Equipment, Embedded Software, Electronics, Electrical Wiring, Electronic Hardware, Design Specifications, System Requirements, Laboratory Experience, Electronic Components, Mechanics
Build toward a degree
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Balance Sheet, Financial Statements, Financial Statement Analysis, Financial Reporting, Financial Accounting, Accounting, Equities, Asset Management, Accounts Receivable, Accounts Payable
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Web Design, WordPress, Web Language, HTML and CSS, Web Content, Web Development, Web Analytics and SEO, Responsive Web Design, Cross Platform Development, Content Management, Web Applications
Mixed · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Entrepreneurship, Market Opportunities, Lean Methodologies, Growth Mindedness, New Business Development, Creative Thinking, Personal Development, Self-Awareness, Business Modeling, Business, Business Risk Management
Mixed · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Information Architecture, Persona (User Experience), UI/UX Strategy, Web Design, User Experience, Wireframing, User Research, User Centered Design, Mockups, Usability Testing, Requirements Analysis, Target Audience, Agile Methodology
Intermediate · Course · 1 - 3 Months
Georgia Institute of Technology
Skills you'll gain: Materials science, Chemistry, Structural Analysis, Mechanical Engineering, Chemical Engineering, Physical Science, Semiconductors
Mixed · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Systems Thinking, Health Systems, Health Policy, Public Health, Policy Analysis, Policy Development, Simulations, Systems Analysis
Mixed · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Self-Awareness, Personal Development, Mindfulness, Positivity, Goal Setting, Resilience, Emotional Intelligence, Stress Management, Mental Concentration, Relationship Building
Beginner · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Software Testing, JUnit, Verification And Validation, Unit Testing, Test Case, Test Automation, Development Testing, Test Planning, Code Coverage, Software Quality Assurance, Functional Testing, Testability, Integration Testing, Test Data, Issue Tracking
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Network Monitoring, Google Cloud Platform, Virtual Private Networks (VPN), Computer Networking, Network Troubleshooting, Network Infrastructure, Network Architecture, Network Routing, Virtual Machines, Load Balancing, Network Analysis
Intermediate · Course · 1 - 4 Weeks