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.

Universitat Autònoma de Barcelona
Skills you'll gain: Stress First Aid, Pediatric First Aid, Emergency Services, First Aid, Emergency Medical Services, Developmental Disabilities, Psychosocial Assessments, Mental Health Diseases and Disorders, Caregiving, Safety and Security, Mental Health, Resilience, Family Support
★ 4.7 (53) · Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: Linux, Linux Commands, Computer Systems, Command-Line Interface, Cybersecurity, Computer Architecture, Network Security, Cyber Attacks, Vulnerability Assessments, Hardware Architecture, Information Systems Security, Application Security, Threat Detection, Authorization (Computing), Network Protocols, Virtual Private Networks (VPN), Operating Systems, VPN Clients, Systems Architecture, Authentications
★ 4.8 (45) · Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Systems Development Life Cycle, Software Quality Assurance, Software Development Life Cycle, Quality Assurance, Software Quality (SQA/SQC), Software Documentation, Functional Testing, Software Testing, Software Development Methodologies, Acceptance Testing, User Acceptance Testing (UAT), Test Case, Maintainability, Test Planning, Unit Testing, Software Design, Technical Documentation, Agile Methodology
★ 4 (34) · Beginner · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Employee Engagement, Organizational Leadership, Leadership Development, Professional Development, Leadership, Motivational Skills, Culture Transformation, Workforce Development, Team Building, Personal Development, Goal Setting, Self-Awareness, Driving engagement, Resilience, Stress Management
★ 4.7 (29) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Office, Communication, Business Communication, Graphic Design
★ 4.6 (43) · Intermediate · Guided Project · Less Than 2 Hours

Knowledge Accelerators
Skills you'll gain: AI literacy, Productivity, LLM Application, Generative AI, AI Workflows, Microsoft Windows, Business Communication
★ 4.4 (22) · Beginner · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Environmental Issue, Sustainable Development, Sustainable Systems, Pollution Prevention, Environment and Resource Management, Climate Change Mitigation, Environmental Policy, Environmental Science, Systems Thinking, Climate Change Adaptation, Natural Resource Management, Community Development, Biology, Energy and Utilities, Economics, Policy, and Social Studies, Discussion Facilitation
★ 4.9 (53) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Environmental Social And Corporate Governance (ESG), Production Process, Financial Management, Accounting, Organizational Leadership, Business Management, Budget Management, Organizational Structure, Leadership and Management, Manufacturing Operations, Leadership, Operations Management, Business Operations, Human Resources, Human Resources Management and Planning, Business Strategies, Corporate Sustainability, Strategic Thinking, Sustainable Business, Human Resource Strategy
★ 4.8 (33) · Beginner · Course · 1 - 4 Weeks

ISAE-SUPAERO
Skills you'll gain: Mechanical Engineering, Mechanics, Engineering Analysis, Engineering Calculations, Engineering, Mathematical Modeling, Physics
★ 4.7 (64) · Intermediate · Course · 1 - 4 Weeks
Rice University
Skills you'll gain: Computer Science, Computer Programming, Computational Thinking, Programming Principles, Algorithms, Python Programming
★ 4.8 (116) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Hardware Troubleshooting, Customer Service, Network Troubleshooting, Customer Relationship Building, Computer Security Incident Management, Incident Response, Continuous Improvement Process, Cybersecurity, Process Improvement, Incident Management, Quality Improvement, Performance Metric, Desktop Support, Operating Systems, Service Improvement, Computer Hardware, Cyber Attacks, Technical Support, Operating System Administration, Technical Support and Services
★ 4.5 (52) · Beginner · Professional Certificate · 3 - 6 Months

Duke University
Skills you'll gain: Storytelling, Personal Integrity, Compassion, Habit Formation, Ethical Standards And Conduct, Optimism, Aesthetics, Growth Mindedness, Resilience, Empathy, Social Justice, Liberal Arts, Teaching, Community Development, Creativity, Self-Awareness, Community Outreach, Music, Leadership, Cultural Diversity
★ 4.6 (48) · Beginner · Specialization · 3 - 6 Months