The Best Online Calculus Courses

Some of the best online calculus courses available on the internet include the courses offered via MITOpenCourseware, edX, and other MOOCs. Unfortunately, these MOOC courses are kind of like library books - while they explain the material in an excellent manner, you cannot tell another school or employer or graduate school that you read a good Calculus book at the library, and that should count for your calculus credits that you need for your degree program.

At Distance Calculus we believe that the more resources available online to help students learn, the better!

Distance Calculus @ Roger Williams University offers a number of options that may be beneficial to you in searching for an online calculus program to earn your calculus credits:
  • Flexible enrollment - enroll today, start today. Few online programs offer this flexibility.
  • Finish as quickly as your skills allow - many online programs make you follow a traditional academic calendar
  • Asynchronous - no fixed meeting times - many online programs want you to participate in "group discussions" at certain times of the week.
  • Computer Algebra curriculum instead of "multiple choice publisher course systems"
For more information, see this page: Student Reviews

Here is a short video explaining some of the highlights of the Distance Calculus program:








Distance Calculus - Student Reviews

Jennifer S.★★★★★
Posted: Aug 16, 2020
Courses Completed: Calculus I
The course was intense and required a lot of hard work. Professors ready available to assist when needed. Professors presented and explained materials/course work in detail and provided explanations and resources.
Transferred Credits To: University of New Haven, West Haven, CT
Malia K.★★★★
Posted: Mar 16, 2020
Courses Completed: Applied Calculus
Course was good and fast. I don't like math so I can't say it was fun or anything. Grader was very nice. Software was ok.
Transferred Credits To: University of Maine
Genevieve P.★★★★★
Posted: Sep 20, 2020
Courses Completed: Applied Calculus
I found out from my grad school after being accepted that I needed a Calculus course before starting their MBA program. I had less than 6 weeks to do it (and as a non-STEM undergrad no less). The video lectures were informative, the pre-calc refresher was great to get re-conditioned, and the asynchronous format worked so well as I did this at night/weekends after work. I completed it in 4 weeks. Professor Curtis was extremely responsive, graded assignments quickly, and a supportive guide providing constructive feedback to me to excel at the assignments. I highly recommend this course for those who need a pre-req in a hurry or like learning on their own schedule. Thanks, Distance Calculus and Professor Curtis!
Transferred Credits To: Massachusetts Institute of Technology (MIT)
M M.★★★★★
Posted: Feb 8, 2026
Courses Completed: Precalculus, Calculus I
The courses were excellent. Very flexible and engaging and the platform offers a lot of upper-level courses. Dr. Curtis is an outstanding professor and very responsive. I would take again.
Transferred Credits To: None yet
Tanja B.★★★★★
Posted: Jan 28, 2026
Courses Completed: Calculus I
After two failed attempts at my university, this course helped me understand Calculus. The live maths tool along with Dr. Curtis were especially helpful, allowing me to visualize concepts and expand my understanding. The explanations were clear, the examples practical, and I could learn at my own pace, which built my confidence. Thank you.
Transferred Credits To: University of Namibia
Henry F.★★★★★
Posted: Dec 18, 2025
Courses Completed: Differential Equations
Transferred Credits To: Saint Joseph High School
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