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: Productivity, Brand Strategy, Market Research, Professional Networking, Time Management, Branding, Target Audience, Business Modeling, Social Media, Prioritization, Competitive Analysis, Photo/Video Production and Technology, Promotional Materials, Goal Setting, Business Strategy, Marketing Materials, Business Planning, Recruitment, Presentations, Marketing
Intermediate · Specialization · 3 - 6 Months

L&T EduTech
Skills you'll gain: Building Codes, Construction, Laboratory Testing, Structural Engineering, Test Engineering, Laboratory Experience, Construction Engineering, Civil Engineering, Environmental Monitoring, Engineering Analysis, Virtual Environment, Experimentation, Research Reports, Structural Analysis, Analytical Testing, Engineering Practices, Penetration Testing, Engineering Calculations, Failure Analysis, Finite Element Methods
Advanced · Specialization · 3 - 6 Months
Curtis Institute of Music
Skills you'll gain: Classical Music, Music Theory, Musical Composition, Music History, Music Performance
Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Problem Solving, Critical Thinking and Problem Solving, Creativity, Decision Making, Human Learning, Usability, Psychology, Human Centered Design, User Interface and User Experience (UI/UX) Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Experience Design, User Research, Design Thinking, Usability, User Centered Design, User Interface (UI), Mockups, Prototyping, Sprint Retrospectives, Wireframing, Web Content Accessibility Guidelines, Sprint Planning
Beginner · Course · 1 - 4 Weeks

University of Florida
Skills you'll gain: Land Management, Climate Change Mitigation, Sustainable Development, Environment and Resource Management, Water Resource Management, Water Sustainability, Sustainability Standards, Climate Change Adaptation, Natural Resource Management, Plant Operations and Management, Sustainable Systems, Environment, Water Resources, Systems Thinking, Environmental Science, Cultural Diversity, General Science and Research, Taxonomy, Spatial Analysis, Biology
Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Labor Relations, Labor Law, Culture, Social Studies, World History, Diversity Awareness, Cultural Diversity, Economic Development, Socioeconomics, Economics, Social Justice, Global Marketing, International Relations, Business Economics, Public History, Demography, Market Opportunities, Political Sciences, Trend Analysis, Governance
Beginner · Specialization · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Risk Management, Mitigation, Risk Analysis, Policy Development, Governance, Vulnerability, Stakeholder Engagement, Public Policies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Video Editing, Timelines, Video Production, Editing, Productivity, Storytelling
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Power Electronics, Control Systems, Electrical Engineering, Electronics, Simulations, Mathematical Modeling
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Angular, Development Environment, Program Development, JavaScript Frameworks, Javascript, Front-End Web Development, Model View Controller, UI Components, Web Development
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Project Management Life Cycle, Change Management, Organizational Structure, Project Management, Project Coordination, Organizational Change, Agile Methodology, Project Planning, Waterfall Methodology, Interpersonal Communications, Strategic Thinking
Beginner · Course · 1 - 4 Weeks