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.

Arizona State University
Skills you'll gain: Semiconductors, Electronic Components, Materials science, Electrical Engineering, Electronics, Electronics Engineering, Estimation
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Responsible AI, Data Ethics, Human Computer Interaction, User Experience Design, Human Centered Design, Human Factors, AI Product Strategy, Personally Identifiable Information, Information Privacy, General Data Protection Regulation (GDPR), Artificial Intelligence, Design Thinking, Machine Learning
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Sprint Retrospectives, Meeting Facilitation, Brainstorming, Team Leadership, Sprint Planning, Agile Methodology, Leadership and Management, Team Building, People Management, Innovation, Collaboration, Team Management, Agile Project Management, Organizational Change, Backlogs, Psychology, Change Management
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Global Marketing, Brand Management, Marketing, Strategic Marketing, Branding, Customer Relationship Management, Marketing Strategy and Techniques, Digital Marketing, Marketing Communications, Marketing Channel, Business Ethics, Market Research, Value Propositions, Consumer Behaviour, Corporate Sustainability, Innovation
Build toward a degree
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Packaging and Labeling, Sustainable Design, Sustainable Business, Waste Minimization, Sustainable Engineering, Environmental Regulations, Corporate Sustainability, Logistics, Consumer Behaviour, Innovation, Manufacturing Processes, Materials science
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Presentations, SQL, Descriptive Statistics, Data Storytelling, Data Analysis, Peer Review, Exploratory Data Analysis, Statistical Analysis, Data Modeling, Performance Metric, Business Analytics, Text Mining, Data Science, Target Audience, Data Manipulation, Proposal Development
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Microsoft Copilot, Microsoft 365, Target Audience, Microsoft Teams, Productivity Software, AI Enablement, Complex Problem Solving, Strategic Communication, Brainstorming, Artificial Intelligence, Communication, Project Management Software, Generative AI
Beginner · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Social Sciences, Sociology, Culture, Psychology, Anthropology, World History, Ethical Standards And Conduct, Human Development, Scientific Methods, Economics, Biology
Mixed · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Peer Review, Project Design, Business, Analysis, Strategic Marketing, Marketing Strategy and Techniques, Marketing, Business Analysis, Business Strategy, Accounting, Writing, Finance, Financial Accounting
Mixed · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Network Troubleshooting, Hardware Troubleshooting, Network Administration, Desktop Support, System Support, Technical Support, Help Desk Support, Cloud Services, Security Management, Operating Systems, Computer Hardware
Beginner · Course · 1 - 3 Months
Rice University
Skills you'll gain: Application Development, Object Oriented Programming (OOP), Interactive Design, User Interface (UI), Animations, Game Design, Python Programming, Computer Programming, Data Structures, Debugging
Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Water Sustainability, Climate Change Adaptation, Climate Change Mitigation, Water Resource Management, Risk Management, Environment and Resource Management, Energy and Utilities, Sustainability Standards, Environmental Monitoring, Vulnerability
Beginner · Course · 1 - 4 Weeks