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: Algorithms, Computational Thinking, Data Structures, Geometry
Intermediate · Course · 1 - 3 Months

Mixed · Course · 1 - 3 Months

Skills you'll gain: Cost Management, Project Schedules, Scope Management, Project Risk Management, Project Scoping, Earned Value Management, Project Controls, Resource Allocation, Cost Estimation, Resource Management, Requirements Management, Quality Management, Project Management Institute (PMI) Methodology, Project Management, Project Estimation, Scheduling, Risk Management, Resource Utilization, Project Management Life Cycle, Risk Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Vector Databases, Technical Communication, Technical Writing, Artificial Intelligence and Machine Learning (AI/ML), Retrieval-Augmented Generation, Applied Machine Learning, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Algorithms, Computational Thinking, Programming Principles, Theoretical Computer Science, Software Engineering, Computer Programming, Performance Tuning
Intermediate · Course · 1 - 3 Months

Total Seminars
Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Management, Mobile Security, Application Security, IT Security Architecture, Embedded Software, Hardening, Secure Coding, Infrastructure Security, Security Controls, Security Testing, Security Management, Endpoint Security, Web Applications, Internet Of Things, Security Software, Security Awareness, Security Strategy, API Testing, SQL
Intermediate · Course · 1 - 3 Months

Mixed · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Business Valuation, Financial Modeling, Financial Analysis, Cash Flow Forecasting, Financial Forecasting, Cash Flows, Finance, Risk Analysis, Strategic Decision-Making
Intermediate · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Claude Code, Anthropic Claude, Vibe coding, Generative AI Agents, Prompt Patterns, Tool Calling, Integrated Development Environments, Agentic Workflows, Software Development Tools, Code Review, AI Workflows, Software Development, GitHub, AI Personalization, Application Deployment, Generative AI, Software Engineering, Artificial Intelligence, Web Development, Front-End Web Development
Beginner · Course · 1 - 3 Months

The University of Sydney
Skills you'll gain: Critical Thinking, digital literacy, Information Management, Digital Communications, Personal Integrity, Data Sharing, Professionalism, Data Ethics, Organizational Skills, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months
Skills you'll gain: Sales Process, Sales, General Sales Practices, Sales Management, Selling Techniques, Sales Development, Sales Strategy, Sales Pipelines, Consultative Selling, Inside Sales, Prospecting and Qualification, Business Ethics, Cross-Functional Collaboration, Ethical Standards And Conduct, Customer Relationship Building, Customer Relationship Management (CRM) Software, Customer Relationship Management, Overcoming Objections, Relationship Building
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Patient Safety, Systems Thinking, Health Systems, Safety Standards, Health Care, Quality Improvement, Risk Management, Continuous Quality Improvement (CQI), Risk Analysis
Intermediate · Course · 1 - 4 Weeks