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.

Kennesaw State University
Skills you'll gain: Vulnerability Management, Cybersecurity, Cyber Attacks, Cyber Security Policies, Security Management, Vulnerability Assessments, Cyber Security Strategy, Network Security, Threat Management, Security Controls, Firewall, Virtual Private Networks (VPN), Intrusion Detection and Prevention, Human Factors (Security)
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Prompt Engineering, Responsible AI, AI Product Strategy, Google Gemini, Generative AI, AI Enablement, AI Workflows, Google Cloud Platform, Google Workspace, AI Integrations
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Chemical Engineering, Hazard Analysis, Process Engineering, Occupational Hygiene, Hazard Communication (HazCom), Fire And Life Safety, Safety Assurance, Occupational Health, Health And Safety Standards, Safety Training, Risk Management, Environment Health And Safety, Chemical and Biomedical Engineering, Failure Analysis, Chemistry, Risk Analysis, Accident Prevention, Safety Standards, Electrical Safety, Risk Mitigation
Advanced · Specialization · 3 - 6 Months

University of California, Davis
Skills you'll gain: Dashboard Creation, Dashboard, Tableau Software, Peer Review, Data Visualization, Data Storytelling, Interactive Data Visualization, Data Presentation, Data Visualization Software, Exploratory Data Analysis, Proposal Development, Data Analysis, Data Wrangling, Data Access, Data Quality, Data Import/Export
Intermediate · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Ledgers (Accounting), Balancing (Ledger/Billing), Accounting, Month End Closing, Accounting Records, Bookkeeping, Financial Accounting, Financial Statements, General Accounting, Financial Reporting, General Ledger, Financial Statement Analysis, Accrual Accounting, Standard Accounting Practices, Accruals, Income Statement, Balance Sheet, Revenue Recognition, Business Ethics, Ethical Standards And Conduct
Beginner · Specialization · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Payroll, Payroll Administration, Payroll Processing, Compensation Management, Customer Service, Employee Engagement, Gross Profit, Communication Strategies
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Investments, Investment Management, Portfolio Management, Return On Investment, Performance Analysis, Finance, Equities, Performance Measurement, Behavioral Economics, Tax Returns, Asset Management, Portfolio Risk, Financial Trading, Decision Making, Regression Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Office
Beginner · Guided Project · Less Than 2 Hours

University of California, Davis
Skills you'll gain: Spanish Language, Language Learning, Vocabulary, Grammar, Oral Expression
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Model Evaluation, Machine Learning Algorithms, Data Visualization, Model Optimization, Scikit Learn (Machine Learning Library), Matplotlib, Data Literacy, Tableau Software, Plot (Graphics), Data Presentation, Interactive Data Visualization, Data Visualization Software, Unsupervised Learning, Exploratory Data Analysis, Pandas (Python Package), Seaborn, Data Preprocessing, Model Training, Machine Learning, Python Programming
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Berklee
Skills you'll gain: Music, Musical Composition, Media Production, Instrumental Music, Automation, Post-Production, File Management, Data Import/Export, Editing, Electronic Media
Beginner · Course · 1 - 4 Weeks
University of Minnesota
Skills you'll gain: Taxonomy, Spreadsheet Software, Microsoft Excel, Statistical Methods, Descriptive Statistics, Computer Programming
Intermediate · Course · 1 - 3 Months