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.

Vanderbilt University
Skills you'll gain: Prompt Engineering, AI powered creativity, Multimodal Prompts, Anthropic Claude, ChatGPT, Generative AI, AI literacy, Creative Thinking, Brainstorming, Creativity, Game Design, Creative Problem-Solving, Critical Thinking, Problem Solving
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Psychiatry, Mental Health Diseases and Disorders, Mental Health, Mental and Behavioral Health, Substance Abuse, Public Health, Psychology, Public Health and Disease Prevention, Health Policy, Neurology, Pharmacotherapy, Medical Science and Research, Epidemiology, Research, Pharmacology, Personal Development
Beginner · Course · 1 - 4 Weeks

Institute for the Future
Skills you'll gain: Strategic Thinking, Cognitive flexibility, Creative Thinking, Simulations, Creativity, Virtual Reality, Empathy, Self-Motivation, Strategic Planning, Personal Development, Scenario Testing, Innovation, Storytelling, Experience Design
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Medical Emergency, Cardiopulmonary Resuscitation (CPR), Automated External Defibrillator, Emergency Medical Services, Emergency Medicine, Life Support, First Aid, Basic Life Support (BLS) Certification, Defibrillation, Patient Advocacy, Acute Care, Mental and Behavioral Health, Nephrology, Airway Management, Pharmacology, Patient-centered Care, Patient Evaluation, Psychosocial Assessments, Pharmacotherapy, Clinical Assessment
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Health Policy, Health Systems, Health Equity, Health Assessment, Health Care, Public Health and Disease Prevention, Policty Analysis, Research, and Development, Public Health, Health Care Administration, Health Promotion, Health Administration, Governance, Healthcare Industry Knowledge, Policy Analysis, Sustainable Development, Public Policies, Research
Beginner · Specialization · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Big Data, Apache Spark, Data Store, Apache Hadoop, Apache Mahout, Distributed Computing, Data Storage, Data Processing, NoSQL, Apache Kafka, Cloud Computing, Real Time Data, Databases, Analytics, Deep Learning, Applied Machine Learning, Machine Learning Methods, Statistical Machine Learning, Scalability, Machine Learning
Mixed · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Surveys, Data Collection, Survey Creation, Research Design, Data Quality, Data Analysis, Analysis, Sampling (Statistics), Big Data
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Preventative Care, Postpartum Care, Infant Care, Pediatrics, Public Health and Disease Prevention, Health Assessment, Endocrinology, Pharmacology, Clinical Monitoring, Cardiology, Diagnostic Tests, Laboratory Testing, Hematology, Communication Disorders, Infectious Diseases
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Infrastructure Security, Public Safety and National Security, Cybersecurity, Cyber Security Strategy, Security Management, Cyber Attacks, Cyber Security Policies, Threat Management, Computer Security, Policty Analysis, Research, and Development, World History
Beginner · Course · 1 - 4 Weeks

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

University of California, Davis
Skills you'll gain: Dashboard Creation, 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 Access, Data Quality, Data Import/Export
Intermediate · Course · 1 - 3 Months

Copenhagen Business School
Skills you'll gain: Social Impact, Business Modeling, Entrepreneurship, Market Opportunities, Community Development, Sustainable Business, Community and Social Work, Entrepreneurial Finance, New Business Development, Needs Assessment, Team Building, Case Studies, Innovation, Revenue Management, Team Collaboration
Beginner · Course · 1 - 3 Months