Number theory courses can help you learn prime numbers, divisibility rules, modular arithmetic, and integer properties. You can build skills in problem-solving, logical reasoning, and algorithmic thinking, that support tackling complex mathematical challenges. Many courses introduce tools like Python for implementing algorithms and mathematical software for exploring number patterns, enabling you to apply your knowledge in practical situations such as cryptography and coding theory.

Skills you'll gain: Integral Calculus, Calculus, Advanced Mathematics, Applied Mathematics, Engineering Calculations, Linear Algebra, Mathematical Theory & Analysis, Derivatives, Physics, Geometry
Mixed · Course · 1 - 3 Months

Infosec
Skills you'll gain: Security Management, Cyber Governance, IT Management, Cyber Security Strategy, Cyber Risk, Cyber Security Policies, Security Strategy, Key Performance Indicators (KPIs), Leadership and Management, Technical Communication, Leadership, Program Management, Risk Management, Communication
Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Quality Improvement, Quality Management, Administration, Business Management, Business Administration, Organizational Effectiveness, Leadership and Management, Operational Efficiency, Organizational Structure, Production Management, Systems Thinking, Lean Manufacturing, Knowledge Transfer
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Health Promotion, Behavioral Economics, Public Health, Applied Behavior Analysis, Social Determinants Of Health, Public Health and Disease Prevention, Health Policy, Cultural Diversity, Psychology, Risk Analysis
Beginner · Course · 1 - 4 Weeks

Akamai Technologies, Inc.
Skills you'll gain: SQL, Database Management, Relational Databases, Database Systems, Database Design, Database Theory, Data Manipulation, Query Languages, Data Analysis
Beginner · Course · 1 - 3 Months

American Psychological Association
Skills you'll gain: Diversity Awareness, Sociology, Psychology, Cultural Diversity, Human Development, Social Sciences, Learning Theory, Biology, Research
Beginner · Course · 3 - 6 Months

University of Michigan
Skills you'll gain: Human Capital, Human Resource Strategy, Human Resources, Change Management, Human Resources Management and Planning, Talent Management, Labor Relations, HR Tech, Organizational Strategy, Crisis Management, Intercultural Competence, Cultural Diversity, People Management, Talent Acquisition, Industrial and Organizational Psychology, Workforce Development, Diversity and Inclusion, People Analytics, Leadership, Communication
Intermediate · Specialization · 1 - 3 Months

LearnKartS
Skills you'll gain: Project Documentation, Team Leadership, Project Coordination, Organizational Leadership, Management Reporting, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Deployment, MLOps (Machine Learning Operations), Unit Testing, Docker (Software), Containerization, Kubernetes, IBM Cloud, Continuous Deployment, Microservices, User Feedback, Machine Learning, Performance Analysis, Responsible AI, Business Metrics, Natural Language Processing, Time Series Analysis and Forecasting, Continuous Monitoring, Data Science, Python Programming
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Team Leadership, Virtual Teams, Team Building, Conflict Management, Teamwork, Leadership and Management, Intercultural Competence, Program Management, Project Management, Organizational Leadership, Leadership, Communication Strategies, Simulation and Simulation Software, Communication
Beginner · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Creative Design, Creativity, Peer Review, Digital Design, Design Elements And Principles, Graphical Tools, Storyboarding, Storytelling, Design Software, Technical Drawing, Color Theory
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Git (Version Control System), GitHub, Version Control, CI/CD, Infrastructure as Code (IaC), Microsoft Copilot, Continuous Integration, Devops Tools, Microsoft Azure, DevOps, Docker (Software), Software Development Tools, Application Deployment, ChatGPT, Software Installation, Continuous Deployment, Amazon Web Services, Google Gemini, Collaborative Software
Intermediate · Specialization · 3 - 6 Months