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.

Skills you'll gain: Finite Element Methods, Engineering Analysis, Simulation and Simulation Software, Simulations, Mechanical Design, Mathematical Modeling, Structural Engineering, Structural Analysis, 3D Modeling
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Analysis, Operational Analysis, Financial Modeling, Performance Metric, Accounting, Finance, Investments
Intermediate · Guided Project · Less Than 2 Hours

Kennesaw State University
Skills you'll gain: LinkedIn, Interviewing Skills, Social Media, Social Media Strategy, Professional Networking, Strategic Communication, Communication, Negotiation, Job Analysis, Relationship Building, Writing, Professionalism, Business Writing, Decision Making
Beginner · Course · 1 - 3 Months

Skills you'll gain: C and C++, Object Oriented Programming (OOP), C++ (Programming Language), Data Validation, Data Integrity, Computer Programming, Computer Science
Intermediate · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Communication Strategies, Non-Verbal Communication, Communication, Strategic Communication, Team Building, Business Communication, Team Management, Internal Communications, Interviewing Skills, Interpersonal Communications, Negotiation, Public Speaking, Intercultural Competence, Cultural Diversity, Cultural Sensitivity
Mixed · Course · 1 - 3 Months
University of Cape Town
Skills you'll gain: Visual Impairment Education, Differentiated Instruction, Teaching, Special Education, Curriculum Development, Educational Materials, Disabilities, Instructional Strategies, Education Software and Technology, Student Support and Services, Working With Children, Empathy & Emotional Intelligence, Team Collaboration
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Data Warehousing, Star Schema, Dashboard Creation, Data Visualization Software, MicroStrategy, Business Intelligence, Data Integration, Data Architecture, Extract, Transform, Load, Data Modeling, Case Studies, Business Intelligence Software, Data Management, PostgreSQL, SQL, Analytical Skills, Query Languages, Data Transformation
Mixed · Course · 1 - 3 Months

Fractal Analytics
Skills you'll gain: Human Centered Design, Problem Solving, Critical Thinking and Problem Solving, Critical Thinking, Analytical Skills, Data Science, Decision Making, Data Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Azure Active Directory, Active Directory, Microsoft Azure, Multi-Factor Authentication, Authentications, User Accounts, Role-Based Access Control (RBAC), Authorization (Computing), Identity and Access Management, User Provisioning, Cloud Security, Single Sign-On (SSO), Hybrid Cloud Computing, Self Service Technologies
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Community Health, Community Development, Public Health, Social Determinants Of Health, Community Organizing, Health Promotion, Health Equity, Public Health and Disease Prevention, Health Disparities, Community Outreach, Health Policy, Community and Social Work, Political Sciences, Driving engagement, Cultural Diversity, Case Studies
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: WordPress, Responsive Web Design, Web Content, Content Management Systems, Web Design, Web Presence, Web Design and Development, Content Management, Web Development
Beginner · Guided Project · Less Than 2 Hours

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, Interaction Design, User Experience Design, Development Testing, Human Computer Interaction
Intermediate · Course · 1 - 3 Months