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 Maryland, College Park
Skills you'll gain: Business Modeling, Strategic Decision-Making, Entrepreneurship, Market Opportunities, Strategic Thinking, Ideation, Innovation, Business Strategies, Customer Analysis, Decision Making, Customer Insights, Market Analysis, New Business Development, Value Propositions
★ 4.7 (1.5K) · Mixed · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Financial Statements, Financial Statement Analysis, Inventory Accounting, Balance Sheet, Financial Acumen, Financial Accounting, Financial Reporting, Financial Analysis, Accounting, Depreciation, Fixed Asset, Accounts Receivable, Accounts Payable and Receivable, Loans, Payment Processing and Collection, Ledgers (Accounting), Equities, Property Accounting, Tax
★ 4.8 (561) · Mixed · Course · 1 - 3 Months

Yale University
Skills you'll gain: Behavioral Economics, Storytelling, Economics, Economics, Policy, and Social Studies, Economic Development, Financial Forecasting, Forecasting, Socioeconomics, Social Studies, Consumer Behaviour, General Finance, Analysis, AI literacy
★ 4.8 (904) · Beginner · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Liberal Arts, Research, Scientific Methods, Social Sciences, Cultural Diversity, Psychology, Sociology
★ 4.6 (529) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, Security Controls, Cloud Management, User Provisioning, Virtual Networking, Firewall, Network Security, Data Access, Role-Based Access Control (RBAC), Authorization (Computing), Data Security, Single Sign-On (SSO), Authentications, Load Balancing
★ 4.7 (1.1K) · Intermediate · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Peer Review, Writing and Editing, Editing, Storytelling
★ 4.5 (795) · Mixed · 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 (604) · Beginner · Specialization · 3 - 6 Months

Technion - Israel Institute of Technology
Skills you'll gain: Ideation, Innovation, Creative Problem-Solving, Creative Thinking, Creativity, Operations Management, Problem Solving, Strategic Thinking, Solution Delivery, Initiative and Leadership, Personal Development, Presentations
★ 4.7 (1K) · 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, Mathematical Theory & Analysis, Probability, Probability & Statistics, Algorithms
★ 4.9 (937) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Web Design, Canva (Software), Responsive Web Design, Web Content, Graphic and Visual Design Software, Web Presence, Dashboard Creation, Social Media, Design Software, Graphic Design, User Accounts, Business
★ 4.5 (1.5K) · Beginner · Guided Project · Less Than 2 Hours
University of Illinois Urbana-Champaign
Skills you'll gain: Income Statement, Financial Statement Analysis, Financial Statements, Financial Analysis, Financial Accounting, Accounting, Cash Flows, Financial Reporting, Balance Sheet, Financial Data, Revenue Recognition, Business Metrics, Gross Profit, Cash Management
★ 4.7 (794) · Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Epidemiology, Diagnostic Tests, Clinical Trials, Research Design, Public Health and Disease Prevention, Clinical Research, Public Health, Preventative Care, Data Collection, Research Methodologies, Program Evaluation, Health Assessment, Science and Research, Research, Risk Analysis, Quantitative Research, Correlation Analysis, Medical Science and Research, Health Policy, Statistical Analysis
★ 4.8 (1.3K) · Beginner · Specialization · 1 - 3 Months