English pronunciation courses can help you learn vowel and consonant sounds, intonation patterns, and stress placement. You can build skills in clear speech, effective listening, and accent reduction techniques. Many courses introduce tools like phonetic charts and pronunciation apps, which assist in practicing sounds and tracking progress.

University of California, Irvine
Skills you'll gain: Mediation, Conflict Management, Negotiation, Communication Strategies, Verbal Communication Skills, Verbal Strategic Communication, Interpersonal Communications, Strategic Communication, Cooperation, De-escalation Techniques, Leadership, Discussion Facilitation, Problem Solving
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Climate Change Mitigation, Climate Change Programs, Risk Management, Climate Change Adaptation, Mitigation, Risk Mitigation, Environmental Issue, Corporate Sustainability, Pollution Prevention, Environmental Resource Management, Persuasive Communication, Media and Communications, Community Outreach, Environmental Policy, Social Sciences, Social Impact, Peer Review, Sustainable Systems, Scientific Methods, Energy and Utilities
Beginner · Specialization · 1 - 3 Months

Imperial College London
Skills you'll gain: Epidemiology, Diagnostic Tests, Clinical Trials, Research Design, Public Health and Disease Prevention, Clinical Research, Public Health, Preventative Care, Data Collection, Research Methodologies, Infectious Diseases, Program Evaluation, Science and Research, Research, Risk Analysis, Quantitative Research, Correlation Analysis, Medical Science and Research, Health Policy, Statistical Analysis
Beginner · Specialization · 1 - 3 Months

Snowflake
Skills you'll gain: Data Engineering, Data Pipelines, Database Management, Data Manipulation, Databases, Data Store, Data Transformation, Continuous Deployment, Extract, Transform, Load, Devops Tools, Data Warehousing, Change Control, DevOps, SQL, Data Integration, CI/CD, Application Development, Artificial Intelligence and Machine Learning (AI/ML), Role-Based Access Control (RBAC), Data Analysis
Beginner · Professional Certificate · 1 - 3 Months

Corporate Finance Institute
Skills you'll gain: Market Data, Wealth Management, Equities, Financial Market, Financial Planning, Retail Banking, Financial Systems, Portfolio Management, Securities (Finance), Consumer Behaviour, Investments, Economics, Financial Management, Banking, Economic Development, Investment Management, Banking Services, Personalized Service, Financial Regulation, Financial Services
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Canva (Software), Visual Design, Layout Design, Graphic and Visual Design, Design Elements And Principles, Graphic and Visual Design Software, Typography, Design, Digital Design, Graphic Design, Design Software, Document Management, File Management
Beginner · Course · 1 - 4 Weeks

Edge Impulse
Skills you'll gain: Computer Vision, Convolutional Neural Networks, Image Analysis, Transfer Learning, Artificial Neural Networks, Embedded Systems, Deep Learning, Model Deployment, Data Ethics, Responsible AI, Model Training, Machine Learning, Computer Programming, Classification Algorithms, Model Evaluation, Python Programming
Intermediate · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Service Oriented Architecture, API Design, Web Services, Simple Object Access Protocol (SOAP), Microservices, Restful API, Software Architecture, Application Programming Interface (API), Web Applications, Software Design, JSON, Android Development
Intermediate · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Cybersecurity, Cyber Attacks, Incident Response, Information Systems Security, Threat Modeling, Security Management, Computer Security Incident Management, Network Security, IT Security Architecture, Threat Management, Security Information and Event Management (SIEM), Cyber Threat Intelligence, Security Controls, Identity and Access Management, Cryptography, Threat Detection, Cyber Security Policies, Data Security, Computer Security, Risk Management
Intermediate · Course · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Mechanics, Linear Algebra, Numerical Analysis, Engineering Calculations, Engineering Analysis, Differential Equations, Trigonometry, Mathematical Modeling, Applied Mathematics, Control Systems, Advanced Mathematics, Algorithms, Calculus
Advanced · Course · 1 - 4 Weeks

The Linux Foundation
Skills you'll gain: Open Source Technology, GitHub, CI/CD, Git (Version Control System), Continuous Integration, Collaborative Software, Continuous Deployment, Version Control, Software Development Methodologies
Beginner · Course · 1 - 4 Weeks

GitLab
Skills you'll gain: Telecommuting, Management Training And Development, Team Performance Management, Virtual Teams, Team Management, Human Resources Management and Planning, Culture Transformation, Strategic Leadership, Performance Metric, Leadership and Management, Staff Management, Team Leadership, Organizational Change, Organizational Development, Organizational Strategy, Business Transformation, Organizational Leadership, Change Management, Collaboration, Business Strategy
Intermediate · Course · 1 - 3 Months