American Sign Language courses can help you learn basic vocabulary, grammar, and conversational skills while also exploring cultural nuances and history. You can build skills in fingerspelling, facial expressions, and understanding non-manual signals to enhance communication. Many courses introduce tools like video resources and interactive practice platforms that support learning through real-time feedback and peer interaction.

Skills you'll gain: Presentations, Public Speaking, Persuasive Communication, Microsoft PowerPoint, Verbal Communication Skills, Target Audience, Communication, Storytelling, Non-Verbal Communication, Composure, Goal Setting
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Unity Engine, C# (Programming Language), Video Game Development, Data Management, Data Structures, Application Development, Program Development, Object Oriented Programming (OOP), Scripting, Debugging
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Statistical Inference, Statistical Modeling, Statistical Hypothesis Testing, Regression Analysis, R Programming, Data Ethics, Experimentation, Research Design, Statistical Methods, Data Science, Data Analysis, Statistical Analysis, Data Modeling, Predictive Modeling, Mathematical Modeling, Probability & Statistics, A/B Testing, Quantitative Research, Machine Learning, Model Evaluation
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Universidade de São Paulo
Skills you'll gain: Object Oriented Programming (OOP), Computer Programming, Performance Testing, Algorithms, Computer Science, Data Structures, Python Programming, Computational Thinking, Software Testing
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Open Web Application Security Project (OWASP), Incident Response, Penetration Testing, Computer Security Incident Management, Metasploit, Distributed Denial-Of-Service (DDoS) Attacks, Cybersecurity, Threat Management, Data Security, Authentications, Cyber Attacks, Security Testing, Cloud Security, Security Strategy, Computer Security Awareness Training, Risk Management, Security Awareness, Enterprise Security
Beginner · Specialization · 3 - 6 Months

Peking University
Skills you'll gain: C (Programming Language), Programming Principles, Computer Science, Computer Architecture, Theoretical Computer Science, Computer Hardware, Computational Logic, Algorithms, Emerging Technologies
Mixed · Course · 3 - 6 Months

Fractal Analytics
Skills you'll gain: Prompt Engineering, Responsible AI, Generative AI, Generative Model Architectures, Code Review, Data Ethics, Artificial Intelligence, Object Oriented Programming (OOP), Large Language Modeling, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, Artificial Neural Networks, Maintainability, Computer Programming, Data Cleansing, Debugging, Problem Solving, Critical Thinking, Data Analysis
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Large Language Modeling, Data Preprocessing, Convolutional Neural Networks, Plot (Graphics), Generative AI, Deep Learning, Unsupervised Learning, Model Evaluation, Natural Language Processing, Responsible AI, Time Series Analysis and Forecasting, Data Visualization, Transfer Learning, Supervised Learning, Data Ethics, Image Analysis, Recurrent Neural Networks (RNNs), Model Deployment, Embeddings
Intermediate · Specialization · 3 - 6 Months

University of Virginia Darden School Foundation
Skills you'll gain: Large Language Modeling, Customer Insights, ChatGPT, Branding, Design Thinking, Keyword Research, Search Engine Marketing, Pay Per Click Advertising, Brand Awareness, Brand Strategy, Digital Marketing, Marketing Design, Generative AI, Customer experience strategy (CX), Marketing Management, Marketing Strategy and Techniques, Personalized Service, Prompt Engineering, AI Personalization, Machine Learning
Beginner · Specialization · 1 - 3 Months

University of Alberta
Skills you'll gain: Physics, Storytelling, Scientific Methods, Science and Research, General Science and Research, Simulations, Systems Of Measurement, Scientific Visualization
Beginner · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Statistical Machine Learning, Data Preprocessing, Model Evaluation, PyTorch (Machine Learning Library), Statistical Methods, Probability, Probability & Statistics, Sampling (Statistics), Logistic Regression, Deep Learning, Probability Distribution, Supervised Learning, Statistics, Machine Learning Methods, Machine Learning, Agentic systems, Artificial Intelligence, Artificial Neural Networks, Algorithms, Python Programming
Intermediate · Specialization · 3 - 6 Months

American Museum of Natural History
Skills you'll gain: Healthcare Ethics, Research, Education and Training, General Medicine, Teaching, Social Impact, Ethical Standards And Conduct, Biotechnology, Medical Privacy, Biology, Food and Beverage
Mixed · Course · 1 - 4 Weeks