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.

Alberta Machine Intelligence Institute
Skills you'll gain: Data Preprocessing, Data Ethics, Applied Machine Learning, Machine Learning Methods, Machine Learning, Machine Learning Algorithms, Product Lifecycle Management, Case Studies, Data Collection, Business Priorities, Supervised Learning, Business Requirements, Business Analysis, Unsupervised Learning, Artificial Intelligence
★ 4.7 (748) · Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Sustainable Development, Sustainable Systems, Design Thinking, Innovation, Environmental Science, Environmental Issue, Climate Change Programs, Sustainability Standards, Socioeconomics, Environment and Resource Management, Social Impact, Natural Resource Management, Social Justice, Climate Change Adaptation, Economic Development, Social Studies, Economics, Policy, and Social Studies, Climate Change Mitigation, Case Studies
★ 4.8 (699) · Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Interviewing Skills, Oral Expression, Presentations, Verbal Communication Skills, Public Speaking, Persuasive Communication, Intercultural Competence, Business Research, Communication Strategies, Non-Verbal Communication, Rapport Building, Professionalism, Cultural Sensitivity, Negotiation
★ 4.5 (176) · Mixed · Course · 1 - 3 Months

IE Business School
Skills you'll gain: Intelligence Collection and Analysis, Competitive Intelligence, Critical Thinking, Analysis, Decision Intelligence, Digital Transformation, Timelines, Decision Making, Stakeholder Analysis, Business Strategy, Complex Problem Solving, International Relations, Empathy & Emotional Intelligence, Forecasting, Artificial Intelligence, AI Integrations
★ 4.6 (680) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Scaled Agile Framework, Agile Software Development, Agile Methodology, Behavior-Driven Development, Agile Product Development, Test Driven Development (TDD), Scalability, Agile Project Management, Sprint Planning, Solution Delivery, Virtualization and Virtual Machines, Integration Testing, Software Testing, Virtualization, Solution Architecture
★ 4.5 (492) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Patient Safety, Safety Assurance, Patient-centered Care, Accident Prevention, Collaboration, Safety Standards, Teamwork, Patient Advocacy, Hospital Experience, Patient Communication, Stress First Aid, Accountability, Risk Management, Accountability Frameworks, Reliability, Behavior Management, Leadership, Communication
★ 4.8 (455) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Professional Networking, SAP Applications, SAP S/4HANA, Company, Product, and Service Knowledge, Enterprise Resource Planning, Recruitment, Interviewing Skills, Goal Setting, Training Programs
★ 4.7 (271) · Beginner · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Precision Medicine, Bioinformatics, Biostatistics, Image Analysis, Medical Imaging, Process Modeling, Data Science, Applied Machine Learning, Data Ethics, Health Informatics, Machine Learning Methods, Statistical Modeling, Network Model, Statistical Methods, Data Analysis, Machine Learning, Natural Language Processing, Probability & Statistics, Clinical Documentation, Python Programming
★ 4.6 (341) · Intermediate · Course · 1 - 3 Months

École normale supérieure
Skills you'll gain: Theoretical Computer Science, Combinatorics, Algorithms, Graph Theory, Operations Research, Linear Algebra, Applied Mathematics, Mathematical Modeling, Solution Design, Probability
★ 4.7 (558) · Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Self-Awareness, Teaching, Empathy & Emotional Intelligence, Pedagogy, Compassion, Empathy, Tenacity, Personal Development, Persistence, Relationship Building
★ 4.7 (715) · Advanced · Course · 1 - 3 Months
University of California San Diego
Skills you'll gain: User Interface (UI), Graphic and Visual Design, UI/UX Strategy, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Mockups, Layout Design, Web Design, Responsive Web Design, Digital Design, Design, Wireframing, Design Elements And Principles, Usability, Design Strategies, Prototyping
★ 4.5 (579) · Mixed · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Claude Code, Anthropic Claude, Multimodal Prompts, Prompt Engineering, Prompt Patterns, Generative AI Agents, AI Orchestration, Context Engineering, Code Reusability, AI Workflows, Software Development, Generative AI, Software Quality Assurance, Software Development Life Cycle, Automation, Artificial Intelligence, Software Architecture, Software Testing, Software Design, Software Development Methodologies
★ 4.7 (166) · Beginner · Course · 1 - 3 Months