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 California, Santa Cruz
Skills you'll gain: C++ (Programming Language), Software Design Patterns, Object Oriented Programming (OOP), C (Programming Language), Debugging, Algorithms, Graph Theory, Artificial Intelligence, Data Structures, Game Design
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Target Audience, Market Research, Social Media, Social Media Marketing, Promotional Strategies, Social Media Strategy, Branding, Brand Strategy, Marketing, Brand Awareness, Marketing Communications, Customer Engagement, Email Marketing, Entrepreneurship
Intermediate · Course · 1 - 4 Weeks

Stanford University
Skills you'll gain: Model Deployment, Health Informatics, Model Evaluation, Clinical Data Management, Healthcare Ethics, Responsible AI, Data Collection, Applied Machine Learning, Health Care Procedure and Regulation, Machine Learning Software, Artificial Intelligence, Performance Tuning, Risk Modeling
Mixed · Course · 1 - 3 Months

Skills you'll gain: Model Deployment, Transfer Learning, Exploratory Data Analysis, Deep Learning, Microsoft Azure, Databricks, Data Visualization, PyTorch (Machine Learning Library), Data Science, MLOps (Machine Learning Operations), Applied Machine Learning, Scikit Learn (Machine Learning Library), Pandas (Python Package), Artificial Intelligence and Machine Learning (AI/ML), Predictive Modeling, Unsupervised Learning, Tensorflow, Convolutional Neural Networks, Regression Analysis, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: MLOps (Machine Learning Operations), Data Management, Project Management Life Cycle, Data Quality, Model Deployment, Data Preprocessing, Technical Management, Applied Machine Learning, Project Management, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Data Cleansing, Model Evaluation, Market Opportunities, Data Pipelines, Software Development Methodologies, Technology Solutions, Systems Design, Data Collection, Data Science
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Corporate Strategy, Stakeholder Analysis, Corporate Sustainability, Organizational Structure, Organizational Strategy, Governance, Business Strategy, Stakeholder Management, Global Marketing, Mergers & Acquisitions, Business Analysis, Business Ethics, Competitive Analysis, Strategic Decision-Making, Cost Benefit Analysis
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

The University of Melbourne
Skills you'll gain: Mental Status Examination, Psychiatry, Medical History Documentation, Healthcare Ethics, Psychosocial Assessments, Mental and Behavioral Health, Patient Communication, Cultural Sensitivity, Patient Evaluation, Interpersonal Communications, Interviewing Skills, Rapport Building
Advanced · Course · 1 - 3 Months

Universidad Austral
Skills you'll gain: Mathematics Education, Childhood Education and Development, Teaching, Geometry, Arithmetic, Pedagogy, Learning Theory, Discussion Facilitation
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Property Management, Property and Real Estate, Real Estate, Commercial Real Estate, Asset Management, Property Maintenance, Operational Performance Management, Operational Efficiency, Innovation, Risk Management, Technology Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Digital Transformation, Cloud Computing Architecture, SAP S/4HANA, Cloud Computing, System Design and Implementation, SAP Applications, Cybersecurity, ABAP RESTful Programming Model (RAP), Software As A Service, Enterprise Architecture, Enterprise Resource Planning, Analytics, Business Technologies, Customer experience strategy (CX), Data Science, Microservices, Business Analysis, Application Development
Beginner · Course · 1 - 3 Months
The World Bank Group
Skills you'll gain: Contract Management, Procurement, Project Finance, Stakeholder Engagement, Contract Negotiation, Risk Management, Bidding, Governance, Sustainable Systems, Strategic Partnership, Project Risk Management, Feasibility Studies, Project Implementation, Case Studies
Mixed · Course · 1 - 4 Weeks

University of Copenhagen
Skills you'll gain: Political Sciences, Social Sciences, Cultural Diversity, International Relations, Governance, World History, Policy Analysis, Sociology, Civil Law, Socioeconomics, Economics
Mixed · Course · 1 - 3 Months