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.

SkillsBooster Academy
Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Java Programming, Java, GitHub Copilot, Vibe coding, Computer Programming, IntelliJ IDEA, Code Reusability, Data Structures, Programming Principles, Program Development, Development Environment, Integrated Development Environments, Spring Boot, Computer Programming Tools, Code Review, Software Installation, Application Deployment, Back-End Web Development
Beginner · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Time Series Analysis and Forecasting, Stata, Logistic Regression, STATA (Software), Quantitative Research, General Science and Research, Regression Analysis, Descriptive Statistics, Forecasting, Exploratory Data Analysis, Data Entry, Descriptive Analytics, Statistical Inference, Statistical Methods, Probability & Statistics, Statistical Analysis, Statistical Programming, Statistical Modeling, Data Import/Export, Data Analysis
Intermediate · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Facebook, digital literacy, Fundraising, Fundraising and Crowdsourcing, Social Media, Social Media Content, Social Media Marketing, Social Media Management, Social Media Strategy, Shared Media, Safety and Security, Communication, Security Awareness, Personally Identifiable Information, Event Management, Group Policy, Relationship Building, Content Scheduling, Web Presence, Information Privacy
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Ansible, Linux Administration, Kubernetes, Package and Software Management, Cloud Infrastructure, Linux, Shell Script, Cloud Standards, Cloud Computing Architecture, Docker (Software), Linux Commands, Ubuntu, Public Cloud, Linux Servers, Systems Administration, Operating System Administration, Infrastructure Security, Network Troubleshooting, General Networking, System Support
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Anthropic Claude, Claude Code, Visual Storytelling, AI powered creativity, Prompt Patterns, Prompt Engineering, Game Design, Work Breakdown Structure, Storytelling, Procedure Development, AI Workflows, Project Scoping, Ideation, Generative AI, Design Research, LLM Application, Brainstorming, Creativity, Project Documentation, Content Creation
Intermediate · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Language Interpretation, Translation, and Studies, Culture, Research, Non-Verbal Communication, Literacy, Persuasive Communication, Design, Sociology, Writing, Social Sciences, Grammar, Electronic Media, Social Justice, Social Impact, AI Integrations
Beginner · Course · 1 - 3 Months

Chegg Skills
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Prompt Patterns, Responsible AI, Visual Design, Graphic and Visual Design, Web Design, User Centered Design, Layout Design, Human Centered Design, Data Ethics, ChatGPT, Responsive Web Design, Generative AI, User Interface (UI) Design, Artificial Intelligence, User Experience Design, Design Thinking, Prototyping, User Research
Beginner · Specialization · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Search Engine Optimization, Email Marketing, Conversion Funnel Analysis, Blogs, Keyword Research, Web Analytics and SEO, Content Optimization, WordPress, Marketing, Online Advertising, Marketing Planning, E-Commerce, Performance marketing, Digital Marketing, Copywriting, Sales Process, Advertising Mail, Newsletters, Digital Advertising, Test Tools
Beginner · Course · 3 - 6 Months

Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, IT Security Architecture, Security Architecture Review, Application Security, Application Design, DevSecOps, Cryptographic Protocols, Cryptography, Cloud Security, Threat Modeling, Hardening, Security Controls, Infrastructure Security, Authentications, Vulnerability Assessments, Data Access, Risk Analysis, Risk Management, Supply Chain
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Artificial Neural Networks, Deep Learning, Generative Model Architectures, Large Language Modeling, Machine Learning Methods, Computer Vision, Data Science, Artificial Intelligence, Applied Machine Learning, NumPy, Pandas (Python Package), Python Programming, Natural Language Processing, Supervised Learning, Feature Engineering, Machine Learning, Predictive Modeling, Exploratory Data Analysis, Data Analysis, Data Visualization
Beginner · Course · 1 - 4 Weeks
STARWEAVER
Skills you'll gain: Open Web Application Security Project (OWASP), Application Security, Secure Coding, Threat Modeling, IT Security Architecture, DevSecOps, OAuth, Security Architecture Review, Security Requirements Analysis, Application Programming Interface (API), Authentications, Security Testing, AI Integrations, Security Strategy, NIST 800-53, Cybersecurity, Security Management, Security Awareness, Python Programming, Javascript
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Responsible AI, Prompt Engineering Tools, Business Workflow Analysis, Business Process Automation, AI Enablement, Generative AI, AI Workflows, Business Leadership, ChatGPT, Business Strategies, Business Transformation, Workflow Management, Business Operations, Artificial Intelligence, Business Analysis, Change Management, Content Creation, Canva (Software), Productivity
Beginner · Specialization · 1 - 3 Months