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Who Can Enroll?

The short answer: anyone with a decent computer, a stable internet connection, and the prerequisite mathematics. Distance Calculus is open to a broader range of students than a traditional on-campus course - working adults, advanced high schoolers, undergraduates from other universities, military personnel, graduate-school-bound career changers, and life-long learners are all part of our student population.

Institutional Requirements

When you enroll, Roger Williams University admits you as a Non-Degree-Seeking, Non-Matriculating student. This is the standard category for students taking one or a few courses at Roger Williams University - University College without pursuing a degree at RWU itself. At other institutions this category is sometimes called an "Extension School" admission.

Unlike regular admission, you do not need to submit:

  • SAT scores
  • An entrance essay
  • High school transcripts
  • Letters of recommendation to apply

The trade-off is that as a non-matriculating student you cannot pursue a Bachelor's, Master's, or Ph.D. degree at Roger Williams University without a separate application. The vast majority of our students aren't trying to - they have a primary academic plan at another college or university, and they're using Distance Calculus to take one or more math courses and transfer the credits back to their home institution.

Some of our students aren't enrolled anywhere else at all. They take Distance Calculus as a refresher, as professional development, as a graduate-school-application booster, or simply for intellectual interest in retirement.

Academic Requirements / Prerequisites

The only meaningful academic requirement for enrolling is meeting the prerequisites for the specific course you want to take. For Calculus I, the prerequisite is "a course in precalculus". For Calculus II, it's a Calculus I course. And so on.

A common question: "I took precalculus 10 years ago - do I need to take it again before enrolling in Distance Calculus?" In most cases the answer is no. If we detect a weakness in your background, we'll assign extra modules at the precalculus level so you can shore up that area before launching into the new content. Because of the Mastery Learning structure, taking an extra few days or weeks for review costs nothing - you simply spend that time on the warm-up material before resuming the main course.

If you haven't taken the prerequisite course at all and want to skip it - that's not allowed. We require new students to submit proof of completion of prerequisites via official academic transcript.

Common Distance Calculus Student Profiles

  • Working Professionals - working adults taking college classes at night, aiming to complete a B.A. or M.A. at a local institution, with one or more Distance Calculus courses fitting around the day job.
  • Undergraduate Students - currently enrolled at another university, can't fit calculus into their on-campus schedule, or prefer the smaller, more individual format over a 500-seat lecture hall. See Current College Students.
  • Advanced High School Students - have completed AP Calculus BC and want to continue their calculus studies rather than wait for university. See Current High School Students.
  • Military Personnel - active duty or honorably discharged, taking advantage of the asynchronous format around military duties. See Military Students.
  • Graduate-School-Bound - working adults preparing math prerequisites for an MBA, data science, economics, or other graduate program. See Graduate School Bound.
  • Returning to Academics - students restarting after years away from school. See Returning to Academics.
  • Life-Long Learners - no degree goal, just genuine intellectual interest in calculus or higher mathematics.
  • K-12 Teachers - meeting professional development requirements in their general or specialization area.

Start Your Enrollment Application








Distance Calculus - Student Reviews

Dan P.★★★★★
Posted: Jan 19, 2020
Courses Completed: Calculus I, Calculus II
I found the courses to be informative, enjoyable, and most importantly, effective in helping me learn the concepts of calculus. My math skills were always very weak, and I had a great deal of difficulty passing my undergrad math courses.
The pace of a traditional classroom setting was just too quick for the concepts to really sink in. With Distance Calculus, I had courses that were taught with the full rigor of an on-campus class, but where I could take my time and really learn the material...all while having access to top-tier instructional help for real math professors and assistants.

DC gave me the tools and the confidence I needed, so after successfully passing my DC courses, I moved on and completed a master's degree in CS.
Anonymous★★★★
Posted: Jan 12, 2020
Courses Completed: Calculus I, Calculus II
I needed to brush up on my high school calculus and finally take Calc II before starting a graduate program that needed them as prereqs. This was perfect choice to fit in that summer. Got done at fast pace that I wanted and needed. Also had added bonus of one on one feedback and help when needed. Video lessons were better than many on campus instructors in large lecture settings. Recommend for anyone needing to satisfy prereqs at home institution.
Transferred Credits To: University of Michigan
Christopher K.★★★★★
Posted: May 19, 2025
Courses Completed: Precalculus, Calculus I
Well organized and well explained content. Professor did a great job. I learned a lot.

Dist Calc saved a ton of hassle and time having to take calc at a local community college, which realistically would have delayed my entrance to BU LEAP by at least a year.

Would strongly recommend it.
Transferred Credits To: Boston University
Lucas L.★★★★★
Posted: Jun 25, 2026
Courses Completed: Multivariable Calculus
The professor as well as the TAs give great feedback when you need help with problems and the videos are great at explaining concepts. Return time on work is good and the work is not too much to handle.
Transferred Credits To: University of Wisconsin
Hari K.★★★★
Posted: Jun 24, 2026
Courses Completed: Linear Algebra
This course gives a perspective on Linear algebra that no traditional course does. I’d say i gained much more intuition for this subject from the DC course than my friends who took traditional courses elsewhere. As a cs major, this version of learning with visualization has helped me a lot in understand ML models. However the course doesn’t have videos for the last 2 chapers so i had to self learn with the mathematica notebooks. Response times are a little slow but since it’s a remote class, i guess it’s justified. Overall amazing course and definitely take this over traditional lin alg classes.
Julia★★★★★
Posted: Jun 24, 2026
Courses Completed: Calculus I
As a full-time business owner completing an Executive MBA, I needed to satisfy a calculus prerequisite without putting my work on hold. Distance Calculus made that possible. The fully self-paced structure let me work early mornings and weekends around an unpredictable schedule, which a fixed-semester classroom course never would have allowed.
The course covered the core business calculus material thoroughly — derivatives, optimization, integration techniques including u-substitution, the Fundamental Theorem of Calculus, improper integrals, and numerical methods. The LiveMath computer algebra environment was central to the experience: it forced me to build each step explicitly rather than just arriving at an answer, which actually deepened my understanding of the mechanics.
Communication through the student portal was responsive when I had questions. For working professionals who need a rigorous, accredited calculus course on a flexible timeline, I'd recommend it.
Transferred Credits To: MIT Ebma
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