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.

Amazon Web Services
Skills you'll gain: Command-Line Interface, Network Troubleshooting, Linux Commands, Linux, Linux Servers, Linux Administration, Technical Support, Amazon Web Services, File Management, Remote Access Systems, Network Protocols, Network Security, Operating Systems, Package and Software Management, System Configuration, Scenario Testing, DevOps, Communication
Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Mechanics, Physics, Vibrations, Mathematical Modeling, Differential Equations, Calculus, Trigonometry, Applied Mathematics, Problem Solving
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Malware Protection, Endpoint Security, Mobile Security, Cloud Security, Application Security, Cloud Deployment, Cloud Computing, Threat Detection, Cyber Attacks, Endpoint Detection and Response, Information Systems Security, Virtualization, Virtual Machines, Intrusion Detection and Prevention, Data Security, Human Factors (Security), Encryption, Information Privacy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphic Techniques, Visualization (Computer Graphics), Graphical Tools, Computer Graphics, Animation and Game Design, Model Optimization, User Interface (UI)
Beginner · Course · 3 - 6 Months

Dartmouth College
Skills you'll gain: Structural Analysis, Structural Engineering, Civil Engineering, Engineering Calculations, Engineering Analysis, Construction, Materials science, Mechanics, Engineering Design Process, Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Experience Design, Responsive Web Design, Storyboarding, Adobe XD, Information Architecture, User Experience, UI/UX Research, Web Design, Usability Testing, Design Reviews, User Interface and User Experience (UI/UX) Design, Figma (Design Software), Graphic and Visual Design, Persona (User Experience), User Centered Design, Prototyping, Wireframing, User Research, Design Research, User Story
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Microsoft Copilot, Competitive Analysis, Marketing Operations, Marketing Design, Marketing Strategies, Marketing Planning, Performance Reporting, Campaign Planning, Marketing Channel, Cross-Channel Marketing, Generative AI, Market Intelligence, Microsoft 365, Customer Analysis, Market Research, Artificial Intelligence, Customer experience improvement, Customer Retention
Beginner · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Clinical Leadership, Nursing Management, Nursing Administration, Health Informatics, Nursing, Health Care Administration, Clinical Informatics, Informatics, Nurse Education, Health Technology
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Concision, Grant Writing, Writing, Grant Applications, Persuasive Communication, Communication, Organizational Skills, Analytical Skills
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Anomaly Detection, Malware Protection, Threat Detection, Network Analysis, AI Security, Cybersecurity, Model Evaluation, Network Security, Machine Learning Methods, Classification Algorithms, Microsoft Windows
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Leadership Studies, Executive Presence, Healthcare Ethics, Health Policy, Leadership, Communication Strategies, Team Leadership, Advocacy, Communication, Leadership and Management, Change Management, Health Care, Organizational Change, Professional Development, Organizational Leadership, Leadership Development, Health Administration, Influencing, Interpersonal Communications
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Ethics, Security Awareness, Ethical Standards And Conduct, Cybersecurity, Responsible AI, digital literacy, Information Privacy, Social Impact, AI Personalization, Media and Communications, Data Security, Personally Identifiable Information, Law, Regulation, and Compliance, Penetration Testing
Build toward a degree
Beginner · Course · 1 - 4 Weeks