Language courses can help you learn grammar, vocabulary development, pronunciation techniques, and conversational skills. You can build skills in writing clearly, understanding cultural nuances, and using language for specific purposes like business or travel. Many courses introduce tools such as language learning apps, online dictionaries, and pronunciation software, which enhance your ability to practice and apply what you've learned in everyday situations.

LearnQuest
Skills you'll gain: Linux, Linux Commands, Ubuntu, Linux Administration, File Management, Command-Line Interface, Servers, Operating Systems, Web Servers, IT Automation, MySQL, Open Source Technology, Service Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cascading Style Sheets (CSS), Bootstrap (Front-End Framework), Responsive Web Design, Web Development, Javascript, Scripting, Browser Compatibility, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks
University of London
Skills you'll gain: Computer Science, Computer Systems, Development Environment, Web Applications, Debugging, Arithmetic, Computer Literacy, Program Development, Network Security, Computer Networking, Graphing, Computational Thinking, Theoretical Computer Science, General Mathematics, Computer Graphics, Data Literacy, Visualization (Computer Graphics), Computer Programming, Javascript, Problem Solving
Build toward a degree
Beginner · Specialization · 1 - 3 Months

University of Washington
Skills you'll gain: Regression Analysis, Model Evaluation, Predictive Modeling, Supervised Learning, Statistical Modeling, Feature Engineering, Machine Learning, Data Preprocessing, Python Programming, Algorithms
Mixed · Course · 1 - 3 Months

Wesleyan University
Skills you'll gain: Storytelling, Writing and Editing, Content Creation, Journals, Writing, Organizational Skills, Editing, Personal Development, Self-Awareness, Overcoming Obstacles, Creativity, English Language, Detail Oriented
Beginner · Specialization · 3 - 6 Months
Corporate Finance Institute
Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Snowflake Schema, Data Modeling, SQL, Dashboard, Microsoft Excel, Business Intelligence, Excel Formulas, Pivot Tables And Charts, Data Import/Export, Business Reporting, Databases, Interactive Data Visualization, Data Storytelling, Financial Statements, Data Manipulation, Data Transformation, Financial Analysis, Data Visualization
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Model Deployment, Google Cloud Platform, MLOps (Machine Learning Operations), Unstructured Data, Big Data, Cloud Deployment, Data Pipelines, Artificial Intelligence and Machine Learning (AI/ML), Data Processing, Machine Learning, Jupyter, Natural Language Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Exploratory Data Analysis, Data Visualization, Data Visualization Software, Data Transformation, Data Presentation, Data Ethics, Tableau Software, Data Analysis, Data Manipulation, Data Preprocessing, Data Cleansing, Pandas (Python Package), Data Validation, Python Programming
Advanced · Course · 1 - 3 Months

Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Dashboard, Business Intelligence, Data Management, Data Security, Microsoft Azure, Microsoft SQL Servers, Data Analysis, SQL, Data Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Tensorflow, Model Deployment, Keras (Neural Network Library), Google Cloud Platform, Data Manipulation, Scalability, Applied Machine Learning, Debugging, Model Evaluation, Python Programming, Software Visualization, Data Preprocessing, Machine Learning
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Responsive Web Design, Hypertext Markup Language (HTML), Color Theory, Cascading Style Sheets (CSS), Web Applications, Typography, HTML and CSS, Javascript, Web Design and Development, Web Design, Web Development Tools, Web Development, GitHub, Debugging, Web Content Accessibility Guidelines, Front-End Web Development, Cloud Hosting, Program Development, Event-Driven Programming, User Interface (UI) Design
Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: CI/CD, Cascading Style Sheets (CSS), GitHub, C# (Programming Language), HTML and CSS, Azure DevOps, Load Balancing, Continuous Integration, Git (Version Control System), Role-Based Access Control (RBAC), Scalability, Object Oriented Programming (OOP), Authentications, ASP.NET, Full-Stack Web Development, Web Development, SQL, Microsoft Copilot, .NET Framework, Graph Theory
Beginner · Professional Certificate · 3 - 6 Months