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.

Illinois Tech
Skills you'll gain: Database Systems, Relational Databases, Database Software, Databases, Database Management, Database Theory, Database Design, Database Management Systems, SQL, Database Architecture and Administration, Database Application, Query Languages, Data Access, Performance Tuning, Data Integrity, Data Manipulation
Build toward a degree
Beginner · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Unified Modeling Language, Diagram Design, Software Design, Object Oriented Design, Software Engineering, Dependency Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Socioeconomics, Sociology, Culture, Sustainable Development, Social Sciences, Social Justice, Cultural Diversity, World History, Economic Development, Political Sciences, Governance, Case Studies, Economics, Digital Transformation, European History
Beginner · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: White-Box Testing, Acceptance Testing, Software Development Methodologies, Configuration Management, Debugging, Systems Development Life Cycle, Software Development Life Cycle, Software Testing, Software Development, Software Engineering, Unified Modeling Language, Software Quality Assurance, Software Configuration Management, User Acceptance Testing (UAT), System Design and Implementation, Change Control, Test Case, Requirements Analysis, Waterfall Methodology, Project Management
Intermediate · Course · 1 - 3 Months

IndiaAI
Skills you'll gain: Generative AI Agents, Generative AI, Responsible AI, AI literacy, Data Ethics, Prompt Engineering, Large Language Modeling, Artificial Intelligence, LLM Application, AI powered creativity, Ethical Standards And Conduct, Machine Learning, Agentic systems
Beginner · Course · 1 - 3 Months

Skills you'll gain: Medication Dispensation, Pharmacist Assistance, Medical Prescription, Pharmacy Operations, Pharmacology, Patient Safety, Pharmacy Information System, Pharmacy, Medication Administration, Pharmaceutical Terminology, Pharmaceuticals, Pediatrics, Intravenous Therapy, Systems Of Measurement, Health Care Procedure and Regulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Visual Studio, C# (Programming Language), Integrated Development Environments, Microsoft Development Tools, Program Development, Programming Principles, C and C++, Computer Programming, Command-Line Interface, Computational Logic
Beginner · Guided Project · Less Than 2 Hours

Universidad de los Andes
Skills you'll gain: Mediation, Culture, Intercultural Competence, Diversity Awareness, Language Learning, Language Competency, Cultural Diversity, Multilingualism, Social Justice, Cultural Sensitivity, Storytelling
Intermediate · Course · 1 - 3 Months

American Museum of Natural History
Skills you'll gain: Life Sciences, Biology, Environment, Taxonomy, Laboratory Research, Science and Research, Scientific Methods, Timelines, Research, Laboratory Experience
Beginner · Course · 1 - 3 Months

Skills you'll gain: Tensorflow, Natural Language Processing, Python Programming, Applied Machine Learning, Machine Learning Methods, Model Training, Recurrent Neural Networks (RNNs), Generative Model Architectures, Machine Learning, Deep Learning
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado System
Skills you'll gain: Extract, Transform, Load, Data Modeling, Clinical Data Management, Database Design, Data Mapping, Data Dictionary, Data Quality, Data Transformation, Data Integrity, Data Validation, Data Integration, Health Informatics, Relational Databases, SQL, Query Languages
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Applied Machine Learning, Jupyter, Machine Learning Algorithms, Model Evaluation, Machine Learning, Model Training, Predictive Modeling, Data Science, Python Programming, Predictive Analytics, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours