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.
Stanford University
Skills you'll gain: Advanced Mathematics, Mathematical Theory & Analysis, Mathematics and Mathematical Modeling, Calculus, Mathematics Education, Deductive Reasoning, General Mathematics, Logical Reasoning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Programming Principles, C++ (Programming Language), C and C++, Computer Programming, Computational Logic, Computer Science
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Generative AI, Generative Model Architectures, LLM Application, AI literacy, Natural Language Processing, Robotics, Risk Mitigation
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Large Language Modeling, Amazon CloudWatch, Identity and Access Management, AWS CloudFormation, Amazon DynamoDB, Software Development Life Cycle, CI/CD, Amazon Web Services, Professional Networking, Prompt Engineering, IT Automation, Extract, Transform, Load, Software Architecture, Cloud Computing Architecture, Cloud Management, Data Management, Problem Solving, Teamwork
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Peking University
Skills you'll gain: Language Learning, Vocabulary, Oral Expression, Oral Comprehension, Virtual Reality, Grammar, Communication
Mixed · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Prompt Patterns, Generative AI, ChatGPT, Generative Model Architectures, OpenAI, Data Storytelling, Analytics, Prompt Engineering Tools, AI literacy, Dashboard Creation, Data Analysis, Interactive Data Visualization, Data Ethics, Responsible AI, Data Synthesis, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Augmented and Virtual Reality (AR/VR), Data Processing
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: User Story, Cloud Deployment, CI/CD, Open Web Application Security Project (OWASP), Continuous Integration, Istio, Test Driven Development (TDD), Application Deployment, Devops Tools, Gherkin (Scripting Language), Kubernetes, Jenkins, Agile Software Development, Scrum (Software Development), Test Tools, DevOps, Secure Coding, Grafana, System Monitoring, Agile Methodology
Build toward a degree
Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: LinkedIn, Data Analysis, Data Processing, Spreadsheet Software, Case Studies, Analysis, Analytics, Analytical Skills, Interviewing Skills, AI Enablement, Data Visualization Software, Artificial Intelligence, Portfolio Management, Data Cleansing, Data Visualization, Web Presence, Presentations
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Matplotlib, Network Analysis, Social Network Analysis, Feature Engineering, Data Visualization, Pandas (Python Package), Plot (Graphics), Data Visualization Software, Interactive Data Visualization, Model Evaluation, Applied Machine Learning, Supervised Learning, Infographics, Text Mining, Network Model, Data Manipulation, NumPy, Data Preprocessing, Natural Language Processing, Python Programming
Intermediate · Specialization · 3 - 6 Months
Johns Hopkins University
Skills you'll gain: Rmarkdown, Exploratory Data Analysis, R (Software), Version Control, Statistical Analysis, R Programming, Data Manipulation, Data Cleansing, Data Science, Data Wrangling, Data Visualization, Data Processing, Plot (Graphics), Statistical Programming, Statistical Visualization, Ggplot2, Knitr, Data Sharing, GitHub, Machine Learning
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: AI Enablement, Strategic Thinking, AI literacy, AI Integrations, Generative AI, Analysis
Beginner · Course · 1 - 4 Weeks

Nanjing University
Skills you'll gain: Language Interpretation, Translation, and Studies, Language Competency, Vocabulary, Language Learning, English Language, Writing, Grammar, Cultural Sensitivity
Beginner · Course · 1 - 3 Months