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 Pennsylvania
Skills you'll gain: Intellectual Property, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Privacy, General Data Protection Regulation (GDPR), Health Systems, Personally Identifiable Information, Health Care Procedure and Regulation, Law, Regulation, and Compliance, Information Privacy, Primary Care, Health Care Administration, Health Information Management, Medicaid, Healthcare Industry Knowledge, Medicare, Health Care, Pharmaceuticals, Managed Care, Health Policy, Regulation and Legal Compliance
Intermediate · Specialization · 3 - 6 Months

American Psychological Association
Skills you'll gain: Stress Management, Resilience, Mental Health Diseases and Disorders, Mental Health, Mindfulness, Clinical Psychology, Psychiatry, Mental and Behavioral Health Specialties, Physiology, Trauma Care, Psychology, Psychological Evaluations, Psychosocial Assessments, Cognitive Behavioral Therapy, Behavioral Health, Cultural Diversity, Patient Evaluation, Health Assessment, Health And Wellness Coaching, Patient Treatment
Beginner · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Text Mining, Data Preprocessing, Natural Language Processing, Pandas (Python Package), Scikit Learn (Machine Learning Library), Classification Algorithms, Feature Engineering, Data Manipulation, Python Programming, Unsupervised Learning, Supervised Learning
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Financial Statements, Financial Statement Analysis, Inventory Accounting, Balance Sheet, Income Statement, Financial Accounting, Financial Reporting, Financial Analysis, Accounting, Depreciation, Fixed Asset, Accounts Receivable, Cash Flows, Equities, Tax
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Conflict Management, Mediation, Teamwork, Leadership, Interpersonal Communications, Communication Strategies, Employee Engagement, Assertiveness, Problem Solving, Active Listening, Communication, Decision Making
Mixed · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Color Theory, Developing Training Materials, Digital Design, Design Elements And Principles, Graphic Design, Marketing, Social Media
Advanced · Guided Project · Less Than 2 Hours

Universidad de Palermo
Skills you'll gain: Human Capital, Talent Management, Human Resource Strategy, Human Resources Management and Planning, Social Skills, Recruitment Strategies, Team Motivation, Employee Retention, Human Resources, Workforce Development, Team Building, Verbal Communication Skills, Teamwork, Leadership Development, Leadership, Emotional Intelligence, Organizational Strategy, Communication, Recognizing Others, Professional Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Restful API, Web Applications, Cascading Style Sheets (CSS), Application Programming Interface (API), Web Services, HTML and CSS, Back-End Web Development, JSON, Frontend Integration, Javascript, Software Development
Intermediate · Course · 1 - 4 Weeks

Sungkyunkwan University
Skills you'll gain: Language Learning, Oral Expression, Language Competency, Vocabulary, Oral Comprehension, Grammar
Intermediate · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Oral Comprehension, Vocabulary, Literacy, English Language, Language Competency, Grammar, Writing, Language Learning
Beginner · Specialization · 1 - 3 Months

Emory University
Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Analysis, Financial Acumen, Income Statement, Balance Sheet, Finance, Risk Management, Financial Management, Microsoft Excel, Investment Management, Accounting, Return On Investment, Cash Flows
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Blockchain, Digital Assets, FinTech, Business Strategy, Strategic Decision-Making, Payment Systems, Governance, Financial Services, Financial Regulation, Ledgers (Accounting), Work Breakdown Structure, Project Implementation, Business Modeling, Financial Systems, Project Design, Solution Design, Accounting Systems, Cryptography, Design, Emerging Technologies
Beginner · Specialization · 3 - 6 Months