Critical thinking courses can help you learn logical reasoning, argument analysis, problem-solving techniques, and decision-making strategies. You can build skills in evaluating evidence, identifying biases, and constructing coherent arguments. Many courses introduce tools such as logic diagrams and critical analysis frameworks, which help you apply these skills in various contexts, from academic writing to everyday decision-making.

Skills you'll gain: Malware Protection, Identity and Access Management, Incident Response, Cybersecurity, Network Security, Threat Detection, Cyber Attacks, Authentications, Security Awareness, Digital Forensics, Security Controls, Infrastructure Security, Multi-Factor Authentication, Human Factors (Security)
★ 4.6 (17K) · Beginner · Course · 1 - 3 Months

California Institute of the Arts
★ 4.8 (18K) · Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Grammar, Peer Review, Editing, Writing, Proofreading, Organizational Skills, Research, Report Writing, Research Methodologies, Critical Thinking, English Language, Writing and Editing, Style Guides
★ 4.7 (23K) · Beginner · Specialization · 3 - 6 Months

Deep Teaching Solutions
Skills you'll gain: Conflict Management, Interpersonal Communications, Cognitive flexibility, Emotional Intelligence, Cultural Diversity, Responsible AI, Media and Communications, Critical Thinking, Innovation, Social Studies, Psychology
★ 4.9 (27) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Histogram, Generative AI, Model Evaluation, Data Literacy, Data Visualization, Data Presentation, Statistical Hypothesis Testing, Scientific Methods, Descriptive Statistics, Data Storytelling, Statistics, Data Analysis, Data Ethics, Experimentation, Data Science, Data-Driven Decision-Making, Research Design, Statistical Visualization, AI Enablement, Artificial Intelligence
★ 4.7 (55) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Dashboard, Data Warehousing, Data Storytelling, SQL, Data Visualization, Database Design, Data Security, Data Migration, Data Governance, Descriptive Statistics, IBM DB2, Cloud Storage, Extract, Transform, Load, Data Visualization Software, Data Management, MySQL, Databases, Data Architecture, Exploratory Data Analysis, Business Intelligence
★ 4.7 (19K) · Beginner · Professional Certificate · 3 - 6 Months
Duke University
Skills you'll gain: File I/O, Java Programming, Software Design, Debugging, Software Engineering, Javascript, Computer Programming, Event-Driven Programming, Encryption, Algorithms, Image Analysis, AI Personalization, Program Development, Data Processing, Statistical Analysis, Data Import/Export, Predictive Modeling, Integrated Development Environments, Data Analysis, Cascading Style Sheets (CSS)
★ 4.6 (22K) · Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Triage, Crisis Intervention, Active Listening, Emergency Response, Trauma Care, Psychological Evaluations, Interpersonal Communications, Personal Care, Mental Health, Stress Management, Patient Referral
★ 4.8 (20K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Project Management, Project Planning, Project Risk Management, Communication Planning, Project Documentation, Milestones (Project Management), Risk Management, Cost Management, Budgeting, Estimation, Timelines, Procurement, Technical Communication, Strategic Thinking
★ 4.8 (15K) · Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Recurrent Neural Networks (RNNs), Hugging Face, Natural Language Processing, Artificial Neural Networks, Embeddings, Deep Learning, Transfer Learning
★ 4.8 (31K) · Intermediate · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Typography, Graphic Design, Graphic and Visual Design, Design, Layout Design, Information Architecture, Visual Design, Art History, Design Elements And Principles, Design Strategies, Design Thinking, Design Research, Peer Review, Creativity
★ 4.7 (22K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Business Analytics, Data Quality, Root Cause Analysis
★ 4.5 (39) · Beginner · Course · 1 - 3 Months