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.

University of London
Skills you'll gain: Virtual Reality, Video Game Development, Augmented and Virtual Reality (AR/VR), Game Design, Prototyping, Virtual Environment, Storyboarding, User Acceptance Testing (UAT), Usability Testing, Conceptual Design, Computer Graphics, Interaction Design, User Experience Design, Data Ethics, Development Testing, Human Computer Interaction
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Customer Insights, Design Thinking, New Product Development, Journey Mapping, Customer experience improvement, Product Development, Customer Analysis, Consumer Behaviour, Business Research, User Research, Customer Engagement, Market Research, Case Studies, Product Strategy, Innovation, Needs Assessment
Beginner · Course · 1 - 3 Months

Adobe
Skills you'll gain: Adobe Acrobat, Document Management, Document Control, Workflow Management, Packaging and Labeling, Collaborative Software, Design Reviews, File Management, Client Services, Graphic Design, Digital Design, Version Control, Branding, Business Systems, Constructive Feedback
Mixed · Course · 1 - 4 Weeks
The University of Sydney
Skills you'll gain: Intercultural Competence, Cultural Sensitivity, Social Justice, Cultural Diversity, Diversity Awareness, Culture, Social Studies, Public History, Community Organizing, Advocacy, Land Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Jest (JavaScript Testing Framework), Mobile Development, Web Development Tools, Android Development, React.js, Javascript, Unit Testing, Test Script Development, Node.JS, Application Development, Package and Software Management, Programming Principles, Computer Programming, Object Oriented Programming (OOP), Event-Driven Programming, Functional Design
Beginner · Course · 1 - 3 Months

University of Rochester
Skills you'll gain: Music History, Music, Musical Composition, Music Performance
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Angular, HTML and CSS, JavaScript Frameworks, Hypertext Markup Language (HTML), Application Frameworks, Front-End Web Development, Javascript, Software Design Patterns, Java, Web Components, Code Reusability, Web Applications, Full-Stack Web Development, Cascading Style Sheets (CSS), Programming Principles, Web Design, Maintainability, Web Development, UI Components
Intermediate · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Market Research, Market Analysis, Peer Review, Case Studies, Marketing Planning, Marketing Management, Marketing Strategies, Strategic Marketing, Marketing, Hospitality Management, Consumer Behaviour, Marketing Strategy and Techniques, Marketing Effectiveness, Plan Execution, Target Market, Competitive Analysis, Value Propositions, Business
Beginner · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Strategic Sourcing, Procurement
Beginner · Course · 1 - 4 Weeks
LearnQuest
Skills you'll gain: Containerization, File I/O, Package and Software Management, Unified Modeling Language, Software Testing, Docker (Software), Development Environment, Unit Testing, Application Deployment, Plot (Graphics), Pandas (Python Package), Scripting, DevOps, Data Persistence, Programming Principles, Python Programming, Scripting Languages, Data Structures, Object Oriented Design, Computer Programming
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Feasibility Studies, Plant Operations and Management, Project Finance, Facility Operations, Financial Modeling, Energy and Utilities, Project Implementation, Financial Analysis, Cost Estimation, Project Management Life Cycle, Financial Forecasting, Maintenance, Repair, and Facility Services, Construction Management, Plan Execution, Project Management, Sustainable Technologies, Electric Power Systems, Forecasting, Environment and Resource Management, Stakeholder Analysis
Beginner · Course · 1 - 3 Months
Saïd Business School, University of Oxford
Skills you'll gain: Responsible AI, AI Enablement, Artificial Neural Networks, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), AI Product Strategy, AI literacy, Generative AI, Generative AI Agents, Machine Learning Methods, Deep Learning, Machine Learning, LLM Application, Convolutional Neural Networks, Supervised Learning, Fraud detection, Reinforcement Learning, Ethical Standards And Conduct, Unsupervised Learning
Beginner · Course · 1 - 3 Months