Free Online Pre-Calculus Courses & MOOCs

Saylor Academy

Saylor.org

Precalculus I (saylor.org)

Sci: Mathematics

Embark on a journey through Precalculus I, an introductory course designed to equip you with the foundational knowledge necessary for higher-level math and science studies. This course focuses on five key types of functions: linear, polynomial, rational, exponential, and logarithmic. Learn how to solve equations and inequalities, graph functions, determine domains and ranges, combine functions, and apply these skills to real-world scenarios.

Legacy Course

Self-Paced

Math Calculus Pre-Calculus

Saylor Academy

Saylor.org

Precalculus II (saylor.org)

Sci: Mathematics

Expand your mathematical knowledge with our Precalculus II course. This comprehensive online program builds on the foundational concepts introduced in Precalculus I by focusing on trigonometry and its practical applications. Learn about various trigonometric functions, their graphs, identities, and how to solve equations involving these functions. Explore polar coordinates, parametric equations, and vector operations to gain a deeper understanding of advanced mathematical principles.

Legacy Course

Self-Paced

Math Calculus Pre-Calculus

EdX

Delft University of Technology,DelftX

Pre-University Calculus (edX)

Sci: Mathematics

Get ready for your future calculus studies with our Pre-University Calculus course. Designed for students aiming to excel in science, engineering, or technology degrees, this course revisits key mathematical concepts including functions, equations, differentiation, and integration. Build a robust foundation necessary for advanced study.

Self Paced

Self-Paced

Math Calculus Equations