Mathematics courses can help you learn algebra, calculus, statistics, and discrete mathematics. You can build skills in problem-solving, logical reasoning, and data analysis, that support interpreting complex information. Many courses introduce tools like graphing calculators, statistical software, and programming languages such as Python, showing how these skills apply in fields like finance, engineering, and data science.

University at Buffalo
Skills you'll gain: Electrical Substation, Electrical Power, Electric Power Systems, Electrical Systems, Energy and Utilities, Basic Electrical Systems, Electrical Equipment, Electrical Safety, Low Voltage, High Voltage, Sustainable Technologies, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Calculus, Integral Calculus, Applied Mathematics, Graphing, Numerical Analysis, Python Programming, Advanced Mathematics, Mathematical Software, Mathematical Modeling, Derivatives, Programming Principles
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Public Speaking, Presentations, Verbal Communication Skills, Storytelling, Drive Engagement, Communication, Persuasive Communication, Non-Verbal Communication, Business Writing, Composure, Adaptability, Creativity
Beginner · Course · 1 - 4 Weeks

The University of Chicago
Skills you'll gain: Climate Change Mitigation, Environment, Climate Change Adaptation, Environmental Issue, Physical Science, Sustainable Development, Physics, Mathematical Modeling, Thermal Management, Environmental Science, Simulations, Energy and Utilities, Chemistry, Systems Of Measurement
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Business Writing, Business Correspondence, Business Communication, Writing, Organizational Skills, Concision, Writing and Editing, Proofreading, Grammar, Communication, Editing, Organizational Strategy, Persuasive Communication, Verbal Communication Skills, Communication Strategies
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: SQL, Database Systems, Database Theory, Database Management, Query Languages, Database Design, Relational Databases, Database Administration, Database Application, Data Access, Data Science, Data Analysis, Data Manipulation, Data Modeling, Data Integrity
Build toward a degree
Beginner · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Analytical Skills, Sampling (Statistics), Statistical Hypothesis Testing, Data Literacy, R (Software), Data Analysis, R Programming, Statistics, Public Health, Statistical Inference, Descriptive Statistics, Probability Distribution, Data Import/Export
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Instructional Strategies, Teaching, Education Software and Technology, Mathematics Education, Pedagogy, Simulations, Simulation and Simulation Software, Curriculum Planning, Student Engagement, Web Content Accessibility Guidelines, User Feedback, Experimentation, Research, Peer Review, Design Strategies, Scientific Visualization, Design, Physics, Biology, Chemistry
Beginner · Specialization · 3 - 6 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Electrical Engineering, Electronic Components, Materials science, Engineering Analysis, Finite Element Methods, Applied Mathematics, Scientific Visualization, Engineering Calculations, Semiconductors, Differential Equations, Physics, Energy and Utilities, Mathematical Modeling, Calculus
Advanced · Course · 1 - 3 Months

Fractal Analytics
Skills you'll gain: Cloud Computing, Information Technology, Cybersecurity, Machine Learning Algorithms, Critical Thinking, Simulations
Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Oil and Gas, Billing, Safety Standards, Supply Chain, Regulatory Affairs, Transportation Operations, Customer Service, Environmental Engineering, Systems Of Measurement
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Graph Theory, Combinatorics, Network Analysis, Data Structures, Network Routing, Algorithms, Theoretical Computer Science, Program Development
Beginner · Course · 1 - 3 Months