Free Online High School Math Courses | Study.com

Courses for many common high school math subjects are available online. Learn about the different types of courses offered, the benefits of each, and how these courses are useful for a variety of purposes.

Free High School Math Courses Offered Online

Online high school math courses are offered at no cost by non-profit organizations and some universities. Courses include common math subjects – such as algebra, geometry, trigonometry and calculus – along with prep courses for the math sections of popular college admissions tests.

Examples of Free Courses

Online math courses are typically taught via a combination of written notes and video demonstrations. Browse some of the free courses available at:

The Massachusetts Institute of Technology

MIT's Open Courseware site (ocw.mit.edu) offers both courses created by MIT students and those that have been used in the school's undergraduate programs. Subjects these courses cover include:

  • AP Calculus Exam Prep
  • Single Variable Calculus
  • Multivariable Calculus
  • Problem Solving
  • Probability
  • Mathematics of Toys and Games
  • Highlights of Calculus

The Open Education Database

The Open Education Database (oedb.com) provides a searchable database of more than 475 open courseware math classes offered by colleges and universities around the world. Courses offered include:

  • Algebra I and II
  • Accounting
  • AP Calculus AB and BC
  • Applied Math
  • Business Math and Statistics
  • Differential Equations
  • ACT Exam Prep
  • Money, Banking and Financial Markets
  • Physics
  • Quantitative Reasoning