College Algebra courses can help you learn functions, equations, inequalities, and polynomial expressions. You can build skills in graphing, solving systems of equations, and working with exponential and logarithmic functions. Many courses introduce tools like graphing calculators and software for visualizing data, which enhance your understanding of algebraic concepts and their applications in real-world situations.

University of Maryland, College Park
Skills you'll gain: Presentations, Oral Expression, Professional Development, Interviewing Skills, English Language, Verbal Communication Skills, Personal Attributes, Communication, Self-Awareness, Personal Development, Language Learning, Communication Strategies, Job Analysis, Learning Strategies, Goal Setting
Intermediate · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Android Development, Mobile Development, Android Studio, Android (Operating System), Application Development, User Interface (UI), Application Design, UI Components, Java, Development Environment, Authorization (Computing), Application Lifecycle Management
Mixed · Course · 1 - 3 Months

École normale supérieure
Skills you'll gain: Theoretical Computer Science, Combinatorics, Algorithms, Graph Theory, Operations Research, Linear Algebra, Applied Mathematics, Mathematical Modeling, Solution Design, Probability
Mixed · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Differentiated Instruction, Teaching, Instructional Strategies, Oral Comprehension, Digital pedagogy, Literacy, Oral Expression, Pedagogy, digital literacy, Learning Styles, Media and Communications, Multimedia, Higher Education, Cultural Diversity, Language Learning, Writing
Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Calculus, Applied Mathematics, Trigonometry, Advanced Mathematics, Mathematical Modeling, Algebra, Derivatives, Geometry
Intermediate · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Leadership Studies, Strategic Leadership, Business Leadership, Leadership, Organizational Effectiveness, Organizational Leadership, Leadership Development, Business Ethics, Strategic Decision-Making, Culture Transformation, Accountability, Strategic Thinking, Organizational Change, Corporate Strategy, Behavior Management, Accountability Frameworks, Change Management, Ethical Standards And Conduct, Case Studies
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Epidemiology, Mathematical Modeling, Infection Control, Statistical Modeling, Simulations, Infectious Diseases, Public Health and Disease Prevention, R Programming, Public Health, Predictive Modeling, Model Evaluation, R (Software), Model Optimization, Differential Equations, Data Modeling, Immunology, Regression Analysis, Statistical Methods, Statistical Programming, Probability Distribution
Intermediate · Specialization · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Quantum computing, Physics, Chemistry, Experimentation, Advanced Mathematics, Informatics, Mechanics, Linear Algebra, Physical Science, Theoretical Computer Science, Differential Equations, Mathematical Modeling
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Cryptography, Cybersecurity, Encryption, Public Key Cryptography Standards (PKCS), Data Integrity
Beginner · Course · 1 - 4 Weeks

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Image Analysis, Applied Machine Learning, Unsupervised Learning, Geospatial Information and Technology, Machine Learning Methods, Image Quality, Feature Engineering, Machine Learning, Dimensionality Reduction, Deep Learning, Supervised Learning, Classification Algorithms, Probability & Statistics, Artificial Neural Networks
Intermediate · Course · 3 - 6 Months
University of Colorado Boulder
Skills you'll gain: Angular, Electrical Engineering, Mechanics, Linear Algebra, Physics, Engineering Analysis, Differential Equations, Applied Mathematics
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Image Analysis, Computer Vision, Autoencoders, Convolutional Neural Networks, Vision Transformer (ViT), Generative Adversarial Networks (GANs), Recurrent Neural Networks (RNNs), Deep Learning, Generative Model Architectures, Artificial Intelligence and Machine Learning (AI/ML), Computer Graphics, Visualization (Computer Graphics), Machine Learning Methods, Model Deployment, Embeddings, Artificial Intelligence, Data Ethics, Data Processing, Applied Machine Learning, Linear Algebra
Build toward a degree
Intermediate · Specialization · 1 - 3 Months