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: Dynamic Host Configuration Protocol (DHCP), Amazon Web Services, Network Infrastructure, AWS CloudFormation, Network Routing, Amazon Elastic Compute Cloud, Infrastructure as Code (IaC), Network Security, Load Balancing, Automation
Intermediate · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Communication, Public Speaking, Resilience, Personal Development, Professional Development, Emotional Intelligence, Mentorship, Branding, Self-Awareness, Leadership, Empathy, Leadership and Management, Social Media, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), Version Control, Command-Line Interface, GitLab, Collaborative Software, File Management, Software Development Tools
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Git (Version Control System), GitHub, Version Control, Collaborative Software, Continuous Integration
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Meeting Facilitation, Agile Project Management, Employee Coaching, Agile Methodology, Team Building, Conflict Management, Leadership and Management, Leadership, Team Leadership, Organizational Leadership, Kanban Principles, Decision Making, Active Listening
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Generative AI, Creativity, Image Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Presentation, Regression Analysis, Predictive Modeling, Financial Forecasting, Statistical Modeling, Forecasting, Financial Modeling, SPSS, Predictive Analytics, Risk Modeling, Statistical Analysis, Analytics, Scatter Plots, Credit Risk, Microsoft Excel
Mixed · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Logo Design, Animations, Adobe After Effects, Motion Graphics, Design Elements And Principles, Scripting
Mixed · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Adobe Premiere, Video Editing, Post-Production, Video Production, Editing, Storytelling, Timelines, Creativity
Beginner · Course · 1 - 3 Months

Skills you'll gain: Swift Programming, Apple Xcode, Apple iOS, iOS Development, Apple software proficiency, Application Development, Mobile Development, Object Oriented Programming (OOP), Programming Principles, Development Environment, Integrated Development Environments, Data Structures, Computer Programming
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Workplace Bullying Intervention, Disciplinary Procedures, Conflict Management, Leadership and Management, People Management, Organizational Leadership, Business Leadership, Emotional Intelligence, Leadership, Employee Performance Management, Employee Engagement, Human Resource Strategy, Self-Awareness, Employee Retention, Coaching, Communication Strategies
Beginner · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Color Theory, Cascading Style Sheets (CSS), Typography, HTML and CSS, Extensible Markup Language (XML), Web Design, Web Content Accessibility Guidelines, Semantic Web
Mixed · Course · 1 - 4 Weeks