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.

Arizona State University
Skills you'll gain: Rapport Building, Companionship, Relationship Building, Relationship Management, Team Building, Constructive Feedback, Friendliness, Collaboration, Professional Networking, Trustworthiness, Growth Mindedness, Communication Strategies
Beginner · Course · 1 - 3 Months

JetBrains
Skills you'll gain: Application Development, Application Deployment, Generative AI Agents, Large Language Modeling, Software Development Tools, LLM Application, AI literacy, IntelliJ IDEA, Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Integrated Development Environments, Agentic systems, Code Review, Software Development, Software Development Life Cycle
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Lesson Planning, Teaching, Differentiated Instruction, Instructional Strategies, Curriculum Planning, Peer Review, Educational Materials, Instructional Design, Pedagogy, Student Engagement, Community Outreach, Parent Communication, English Language, Driving engagement, Language Learning
Mixed · Course · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Human Computer Interaction, Web Content Accessibility Guidelines, Human Factors, User Interface (UI), Usability, Interaction Design, Prototyping, User Interface and User Experience (UI/UX) Design, User Experience Design, User Experience, Human Centered Design, User Centered Design, User Interface (UI) Design, Responsive Web Design, Design Thinking, Usability Testing, Mockups, User Research, Wireframing, Information Architecture
Build toward a degree
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Text Mining, Large Language Modeling, Hugging Face, Natural Language Processing, Data Processing, LLM Application, Generative AI, Data Preprocessing, Python Programming
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Bash (Scripting Language), Linux Commands, Shell Script, Unix Shell, Linux Servers, Linux Administration, Unix Commands, Scripting, Network Troubleshooting, Scripting Languages, Command-Line Interface, Development Environment, Systems Administration, Virtual Machines, Virtualization, File Management, File I/O, User Accounts
Intermediate · Course · 1 - 3 Months

Interplay Learning
Skills you'll gain: Punctuality, Occupational Safety and Health Administration (OSHA), HVAC, Systems Of Measurement, Electrical Safety, Personal protective equipment, Customer experience improvement, Engineering, Scientific, and Technical Instruments, Verbal Communication Skills, User Feedback, Customer Service, Safety Standards, Test Equipment, Punch Work, Electrical Equipment, Maintenance, Repair, and Facility Services, Facility Repair And Maintenance, Professionalism, On-The-Job Training, Personal Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AI powered creativity, Visual Storytelling, Photo Editing, Image Quality, Generative AI, Graphics Software, Adobe Photoshop, AI Personalization, Content Creation, Editing, User Accounts, Multimedia, Video Editing, File Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Javascript, Web Design, Event-Driven Programming, Web Design and Development, Development Environment, Web Development, Integrated Development Environments, Scripting, Web Applications, Hypertext Markup Language (HTML), Programming Principles, Graphic and Visual Design, Front-End Web Development, Interactive Design, Animations, Software Installation, Web Analytics and SEO
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Cybersecurity, Network Security, Internet Of Things, Cyber Security Strategy, Infrastructure Security, Cyber Attacks, Communication Systems, Wireless Networks, Network Protocols, Network Architecture, Network Infrastructure, Hardware Architecture, Data Security, Digital Communications, Distributed Computing, Networking Hardware, Information Privacy, Automation
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Search Engine Optimization, Performance marketing, Social Media Marketing, Pay Per Click Advertising, Content Marketing, Marketing Automation, Social Media Strategy, Online Advertising, Product Promotion, Blogs, Paid media, Marketing Strategies, Promotional Strategies, Target Audience
Mixed · Course · 1 - 3 Months

Yunus Social Business Fund Bengaluru
Skills you'll gain: Cash Flows, Cash Flow Forecasting, Financial Analysis, Decision Making, Risk Analysis, Business Valuation, Risk Management Framework, Strategic Decision-Making, Cost Benefit Analysis, Social Impact, Capital Budgeting, Finance, Stakeholder Analysis, Economics, Policy, and Social Studies, Business Acumen
Beginner · Course · 1 - 3 Months