Think Again courses can help you learn how to question assumptions, evaluate evidence, and update your views as you gain new information. You can build skills in critical thinking, perspective-taking, and constructive debate that support better decisions in work and everyday life. Many courses introduce frameworks, reflective exercises, and real examples that encourage rethinking familiar ideas and exploring alternative viewpoints.
Michigan State University
Skills you'll gain: Photography, Photo Editing, Image Quality, Peer Review, Digital Publishing, Creativity, Information Privacy, Web Design and Development
Mixed · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Presentations, Public Speaking, Microsoft PowerPoint, Verbal Communication Skills, Communication, Storytelling, Constructive Feedback, Concision, Drive Engagement, Target Audience
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Dashboard, Tableau Software, Peer Review, Data Visualization, Data Storytelling, Interactive Data Visualization, Data Presentation, Data Visualization Software, Exploratory Data Analysis, Proposal Development, Data Analysis, Data Wrangling, Data Cleansing, Data Quality, Data Import/Export, Target Audience
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Cyber Attacks, Data Security, Computer Security Awareness Training, Threat Modeling, Personally Identifiable Information, Security Awareness, Threat Management, Network Security, Information Privacy, Malware Protection, Mitigation
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Lakes, Data Governance, Data Architecture, Data Management, Cloud Storage, Database Management, Data Warehousing, Data Access, Metadata Management, NoSQL, Star Schema, Data Quality, Big Data, Query Languages, Data Integration, Application Programming Interface (API), Performance Tuning
Beginner · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Music Theory, Music, Musical Composition, Classical Music, Music History, Instrumental Music, Music Performance, World Music
Intermediate · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Entrepreneurship, Peer Review, Market Opportunities, Business Planning, Innovation, Consumer Behaviour, Business Leadership, Brand Management, Strategic Thinking, Marketing, Business Strategy, Business Development, Global Marketing, Strategic Marketing, Business Consulting, Business Strategies, Digital Media Strategy, Strategic Partnership, Competitive Analysis, Go To Market Strategy
Beginner · Specialization · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Strategic Decision-Making, Team Management, Technology Strategies, Strategic Thinking, Business Modeling, Innovation, Product Lifecycle Management, Business Strategy, New Product Development, Intellectual Property, Value Propositions, Competitive Analysis, Market Dynamics, Case Studies, Creativity
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Preventative Care, Infant Care, Child Health, Pediatrics, Public Health and Disease Prevention, Biochemistry, Pharmacology, Cardiology, Diagnostic Tests, Hematology, Infectious Diseases
Beginner · Course · 1 - 3 Months

Copenhagen Business School
Skills you'll gain: Business Modeling, Entrepreneurship, Community Development, Social Sciences, Sustainable Business, Business Strategy, Financial Inclusion, Ideation, Needs Assessment, Team Building, Team Management, Case Studies, Innovation, Revenue Management, Empowerment
Beginner · Course · 1 - 3 Months

MathWorks
Skills you'll gain: Data Visualization, Interactive Data Visualization, Data Import/Export, Technical Communication, Data Analysis, Exploratory Data Analysis, Data Visualization Software, Data Cleansing, Matlab, Statistical Analysis, Probability & Statistics, Descriptive Statistics, Data Manipulation, Data Mapping, Scripting
Beginner · Course · 1 - 3 Months

University of Washington
Skills you'll gain: Ruby (Programming Language), Other Programming Languages, Object Oriented Programming (OOP), Computer Programming, Programming Principles, Functional Design, Computational Thinking, Software Design Patterns, Theoretical Computer Science, Debugging
Mixed · Course · 1 - 3 Months