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.

University of London
Skills you'll gain: Pseudocode, File I/O, C++ (Programming Language), Integrated Development Environments, Object Oriented Programming (OOP), Development Environment, Algorithms, Programming Principles, Software Installation
Build toward a degree
Intermediate · Course · 1 - 4 Weeks
École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Programming Principles, Data Structures, Functional Design, Object Oriented Programming (OOP), Object Oriented Design, Computational Logic
Intermediate · Course · 1 - 3 Months

Universidad de Palermo
Skills you'll gain: Hospitality, Hospitality Services, Hospitality Management, Climate Change Adaptation, Market Dynamics, Climate Change Programs, Cultural Responsiveness, Hospitality and Food Services, Sustainable Business, Digital Transformation, Hotels and Accommodations, Sustainable Development, Hotel And Restaurant Management, Travel Arrangements, Cultural Sensitivity, Sustainable Systems, Environmental Issue, Hotel Operations, Food Services, Culture
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Prompt Engineering Tools, Prompt Patterns, Responsible AI, Generative Model Architectures, Google Gemini, AI literacy, LLM Application, Model Evaluation, Debugging
Beginner · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Health Systems, Healthcare Industry Knowledge, Leadership Studies, Leadership Development, Health Care Administration, Managed Care, Organizational Structure, Health Administration, Health Care, Value-Based Care, Primary Care, Care Coordination, Payment Systems, Home Health Care, Medicare, Organizational Effectiveness, Health Policy, Patient-centered Care, Stakeholder Analysis, Hospital Medicine
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Tidyverse (R Package), Data Wrangling, R (Software), Data Transformation, Data Manipulation, R Programming, Data Science, Exploratory Data Analysis, Data Analysis, Data Management, File Management, Data Visualization, Data Import/Export
Beginner · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Operations Research, Model Optimization, Mathematical Modeling, Problem Solving, Process Modeling, Mathematical Software, Combinatorics, Graph Theory, Computational Logic, Computational Thinking, Data Modeling
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Rmarkdown, Tidyverse (R Package), Ggplot2, Spatial Data Analysis, Data Visualization Software, Plot (Graphics), Data Visualization, Statistical Visualization, Spatial Analysis, Geospatial Information and Technology, Data Manipulation, Scatter Plots, R (Software), Plotly, Interactive Data Visualization, R Programming, Geospatial Mapping, Statistical Reporting, Data Wrangling, Graphing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: LangChain, LLM Application, Large Language Modeling, AI Workflows, Retrieval-Augmented Generation, Embeddings, Generative AI, Tool Calling, Fine-tuning, Prompt Engineering, PyTorch (Machine Learning Library), Tensorflow, Semantic Web, Natural Language Processing, Artificial Intelligence, Application Development, Analytical Skills, Application Programming Interface (API), Supervised Learning, Computer Programming Tools
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Data Modeling, Dashboard, Dashboard Creation, Performance Tuning, Business Intelligence Software, SQL, Data Analysis, Data Persistence
Intermediate · Course · 1 - 4 Weeks

University of London
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), C and C++, Object Oriented Design, File I/O, Programming Principles, Data Structures, Program Development, Data Modeling, FinTech
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Integrated Development Environments, Development Environment, Python Programming, Programming Principles, Scripting, Computational Logic, Software Engineering, Computer Programming, Computer Engineering, Scripting Languages, IT Automation, Code Reusability
Beginner · Course · 1 - 3 Months