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Enroll Now, Start Today - Calculus 3 Academic Credits

Unable to "wait for the next academic semester"? Distance Calculus @ Roger Williams University has you covered!

Distance Calculus - Freshman Courses
Freshman Mathematics Courses
Semester
Credit
Hours
Distance Calculus - Soph Courses
Sophomore Mathematics Courses
Semester
Credit
Hours
Distance Calculus - Lower Courses
General Mathematics Courses
Semester
Credit
Hours
Mathematics Major Courses
Semester
Credit
Hours
Our Distance Calculus courses are designed to be asynchronous - a fancy term for "self-paced" - but it more than just self-paced - it is all about working on your timeline, and going either as slow as you need to, or as fast as your academic skills allow.

Many students need a Calculus course completed on the fast track - because time is critical in finishing calculus courses needed for academic prerequisites and graduate school applications.

Here is a video about earning real academic credits from Distance Calculus @ Roger Williams University:



Calculus 3 course can best be described as a "the first semester course of Differential and Integral Calculus to functions of many variables".

This course has many names, all being equivalent:
  • Calculus 3
  • Calculus 4
  • Calculus III
  • Calculus IV
  • Vector Calculus
  • Calculus of Many Variables
  • Calculus of Several Variables
At Distance Calculus, we call our "Calculus 3" course as Multivariable Calculus - DMAT 355 - 4 credits.

Below are some links for further information about the Calculus 3 course via Distance Calculus @ Roger Williams University.

Distance Calculus - Freshman Courses
Freshman Mathematics Courses
Semester
Credit
Hours
Distance Calculus - Soph Courses
Sophomore Mathematics Courses
Semester
Credit
Hours
Distance Calculus - Lower Courses
General Mathematics Courses
Semester
Credit
Hours
Mathematics Major Courses
Semester
Credit
Hours




Distance Calculus - Student Reviews

Sean Metzger★★★★★
Posted: Aug 23, 2020
Courses Completed: Differential Equations
A lifesaver. When I found out I needed a course done in the last weeks of summer I thought there was no way i'd find one available, but this let me complete the course as quickly as I needed to while still mastering the topics. Professor always got back to me very quickly and got my assignments back to me the next day or day of. Can't recommend this course enough for students in a hurry or who just want to learn at their own pace.
Email: seanmetzger78@gmail.com
Transferred Credits To: Missouri University of Science and Technology
Allie★★★★★
Posted: May 17, 2025
Courses Completed: Calculus I
This Calculus class saved my life! I needed to take this class to be able to secure a spot in my grad school program, and this was perfect for me - super flexible to my schedule, the teaching was great, and the material was super clear.

I felt like I really learned Calculus and also really enjoyed it!
Teddy M.★★★★☆
Posted: Feb 28, 2020
Courses Completed: Precalculus, Calculus I
Pros: once you get going, you can go really fast. The visual textbook is pretty cool. The instructors were very responsive.
Cons: the movies are great, but the software crashes more than it should. Sometimes it is just a hassle doing things in the software instead of on paper, but once I got used to the software, it was ok.
Transferred Credits To: Texas Christian University
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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Distance Calculus - Freshman Courses
Freshman Mathematics Courses
Semester
Credit
Hours
Distance Calculus - Soph Courses
Sophomore Mathematics Courses
Semester
Credit
Hours
Distance Calculus - Lower Courses
General Mathematics Courses
Semester
Credit
Hours
Mathematics Major Courses
Semester
Credit
Hours
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