HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

University of Colorado Boulder
Skills you'll gain: Control Systems, Process Control, Machine Controls, Engineering, Scientific, and Technical Instruments, Embedded Systems, Electronic Hardware, Embedded Software, Automation Engineering, Hardware Design, Electronics Engineering, Manufacturing Processes, Basic Electrical Systems, Electronic Systems, Electronics, Electrical Systems, Electrical and Computer Engineering, Electronic Components, Power Electronics, Three-Phase, Torque (Physics)
Build toward a degree
Intermediate · Specialization · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Statements, Financial Statement Analysis, Financial Forecasting, Financial Accounting, Variance Analysis, Financial Analysis, Income Statement, Balance Sheet, Performance Measurement, Management Accounting, Return On Investment, Revenue Forecasting, Financial Management, Profit and Loss (P&L) Management, Cost Management, Financial Data, Budgeting, Finance, Accounting, Cash Flows
Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Social Studies, World History, Culture, Economics, International Relations, Socioeconomics, Political Sciences
Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Video Editing, Creative Thinking, Multimedia, Cognitive flexibility, Photo Editing, Music, Storytelling, Brainstorming, Open Mindset, Critical Thinking, Liberal Arts, Aesthetics, Systems Thinking, Design Elements And Principles, Communication
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Energy and Utilities, Geospatial Information and Technology, Environmental Science, Geographic Information Systems, Oil and Gas, Sustainable Systems, Physical Science, Environment, Laboratory Experience, Materials science, Hazard Analysis
Beginner · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Public Safety and National Security, Research, Research Methodologies, Policy Analysis, Media and Communications, Crisis Intervention, World History, International Relations, Political Sciences, Public Policies, Trend Analysis, Social Impact, Psychology, Case Studies
Beginner · Course · 1 - 3 Months

University of Copenhagen
Skills you'll gain: Electronic Media, Social Sciences, Media and Communications, Cinematography, Cultural Diversity, Video Production, World History, Liberal Arts, Storytelling
Beginner · Course · 1 - 3 Months

École Nationale des Ponts et Chaussées
Skills you'll gain: Socioeconomics, Social Impact, Sustainable Development, Market Dynamics, Civil Engineering, Economic Development, Market Analysis, Sustainable Technologies, Public Policies, Environmental Policy, Electric Power Systems, Environmental Science, Economics, Cost Benefit Analysis, Climate Change Mitigation, Innovation
Beginner · Course · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Electrical Engineering, Semiconductors, Electronics, Electronic Components, Performance Testing, Physics, Mathematical Modeling
Build toward a degree
Advanced · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Labor Relations, Labor Law, World History, Economic Development, Socioeconomics, Economics, Global Marketing, International Relations, Business Economics, Demography, Market Opportunities, Cultural Diversity, Culture, Governance
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Sustainable Development, Sustainable Design, Nutritional Assessment, Sustainable Business, Nutrition and Diet, Product Lifecycle Management, Product Development, Social Determinants Of Health, Sustainability Standards, Product Improvement, Environment, Environmental Science, Environmental Resource Management, Health Assessment, Public Health, Climate Change Mitigation, Systems Of Measurement, Chemistry, Risk Analysis, Sustainable Engineering
Intermediate · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Storytelling, Persuasive Communication, Public Speaking, Non-Verbal Communication, Verbal Communication Skills, Cognitive flexibility, Ingenuity, Communication, Creativity, Optimism, Problem Solving, Resilience, Research, Self-Awareness
Beginner · Course · 1 - 4 Weeks