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 Illinois Urbana-Champaign
Skills you'll gain: Investment Management, Finance, Investments, Business Valuation, Portfolio Management, Financial Modeling, Financial Market, Equities, General Finance, Return On Investment, Regression Analysis, Portfolio Risk, Asset Management, Microsoft Excel, Risk Analysis, Performance Analysis, Cash Flows
★ 4.7 (941) · Intermediate · Course · 1 - 3 Months

The University of Edinburgh
Skills you'll gain: Research, Science and Research, Liberal Arts, General Science and Research, Scientific Methods, Physical Science, Physics, Research Methodologies
★ 4.7 (963) · Mixed · Course · 1 - 3 Months

University of London
Skills you'll gain: Professional Networking, Professional Development, Professionalism, Resource Allocation, Time Management, Prioritization, Rapport Building, Verbal Communication Skills, Stakeholder Engagement, Interpersonal Communications, Communication, Stakeholder Management, Stakeholder Communications, Delegation Skills, Communication Strategies, Non-Verbal Communication, Management Training And Development, Relationship Building, Business Relationship Management, Leadership
★ 4.7 (1K) · Mixed · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Other Programming Languages, Software Design, Ruby (Programming Language), Programming Principles, Data Structures, Computer Programming, Functional Design, Code Reusability
★ 4.9 (789) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Occupational Safety and Health Administration (OSHA), Safety Training, Occupational Health, Corrective and Preventive Action (CAPA), Hazard Communication (HazCom), Safety Standards, Environment Health And Safety, Accident Prevention, Health And Safety Standards, Regulatory Compliance, Risk Analysis
★ 4.7 (12) · Beginner · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Business Analytics, Statistical Programming, Forecasting, Statistical Methods, Data Presentation, Predictive Analytics, R Programming, R (Software), Information Technology, Presentations, Advanced Analytics, Predictive Modeling, Analytics, Statistical Analysis, People Analytics, Communication, Data Storytelling, Business Strategy, Business, Data Analysis
★ 4.4 (670) · Mixed · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Supervised Learning, Model Training, Machine Learning, Machine Learning Methods, Statistical Machine Learning, Model Evaluation, Machine Learning Algorithms, Artificial Intelligence and Machine Learning (AI/ML), Theoretical Computer Science, Classification Algorithms, Mathematical Modeling, Statistical Methods, Probability & Statistics, Algorithms, Statistical Inference
★ 4.9 (938) · Beginner · Course · 1 - 3 Months

University of Toronto
Skills you'll gain: Global Positioning Systems, Estimation, Robotics, Mathematical Modeling, Applied Mathematics, Linear Algebra
★ 4.7 (842) · Advanced · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Investment Management, Investments, Performance Measurement, Portfolio Management, Asset Management, Wealth Management, Environmental Social And Corporate Governance (ESG), Performance Analysis, Financial Services, FinTech, Performance Metric, Portfolio Risk, Return On Investment, Finance, Financial Market, Risk Management, Benchmarking, Sustainable Business, Risk Analysis
★ 4.8 (1.2K) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Application Deployment, Scalability, Load Balancing, Data Persistence, Data Storage, General Networking, Network Security, Configuration Management
★ 4.7 (1.3K) · Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Negotiation, Prioritization, Conflict Management, Team Collaboration, Teamwork, Workplace inclusivity, De-escalation Techniques, Diversity Training, Communication, Stress Management, Emotional Intelligence, Productivity, Empathy & Emotional Intelligence, Diversity and Inclusion, Team Management, Team Leadership, Professionalism, Ethical Standards And Conduct, Strategic Prioritization, Workplace Bullying Intervention
★ 4.7 (732) · Beginner · Specialization · 3 - 6 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Cloud Infrastructure, Cloud Services, Cloud Technologies, Cloud Computing, Cloud Storage, Cloud Platforms, Cloud Solutions, Cloud Computing Architecture, Infrastructure As A Service (IaaS), Data Storage, Middleware, Virtualization and Virtual Machines, Containerization, Data Storage Technologies, Virtualization, Virtual Machines, Cloud Applications, Cloud API, Amazon S3, Platform As A Service (PaaS)
★ 4.3 (847) · Intermediate · Course · 1 - 3 Months