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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.

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Distance Calculus - Student Reviews

James Holland★★★★★
Posted: May 3, 2018
Courses Completed: Calculus I, Calculus II
I needed to finish the Business Calculus course very very very fast before my MBA degree at Wharton started. With the AWESOME help of Diane, I finished the course in about 3 weeks, allowing me to start Wharton on time. Thanks Diane!
Transferred Credits To: Wharton School of Business, University of Pennsylvania
Rebecca Johnson★★★★★
Posted: Feb 19, 2020
Courses Completed: Applied Calculus
I took the Business Calculus course from Distance Calculus in 2013. I was admitted to my MBA program, but then they told me I needed to take Calculus before starting the program. I finished the Business Calculus course in about 3 weeks in August before my program started. Not the most fun thing to do over the summer, but at least I got it done. Thanks Diane and Distance Calculus team!
Transferred Credits To: Kellogg MBA Program
Karen N.★★★★★
Posted: Feb 28, 2020
Courses Completed: Calculus I, Calculus II
Awesome classes! I was really weak with Calculus, so I retook Calc 1 and kept going into Calc 2. I feel like I finally understood Calculus. The finals were pretty thorough, but not nearly as stressful as the blue book exams. I highly recommend these courses!
Transferred Credits To: Various
Ryan★★★★★
Posted: Aug 28, 2026
Courses Completed: Finite Math
I will preface this review by saying that if you are looking to take the easiest course possible, cheat through it, and learn as little as possible, this is not the course for you. Below, I will provide my uncensored opinions to this course:

First, this course uses software called LiveMath. This software can be a little bit challenging to get the hang of, but once you do get the hang of it, it's super easy. Remember that for all new things, it takes a bit to get used to it. Overall, I was highly satisfied with this course. I thought that the instructions were extremely detailed, including a video and a textbook explaining every different concept. In addition, this course offered exposure to a lot of different aspects of finite math. I think that many would agree with me on the following, that, you know, when a teacher is passionate about what they are teaching, it is so much more enjoyable, and you can definitely see that in this course. This course can be challenging at times. Maybe it'll be easy for you, maybe it'll be hard, but I think it's important to remember that the things that challenge us are, you know, the things that make us learn and the things that make us better. There's also a math chat option for if you need help or if you have any questions. Overall, I would recommend this course. I actually initially went into this course looking for an easy course to just help me get the credit requirements, but it ended up being an amazing learning experience and completely shifted my perspective on math overall. And another thing that I thought was great in this course is throughout so many different lectures, the professor would explain how each different thing can be applicable in life. And I think that, you know, that is a lot of what people think about when they are learning something. They're like, will I ever use this? Do I need to learn this? And a lot of this actually is really applicable. And I think that even if, you know, you may not be doing these math equations in your future, I think that, you know, the psychology behind these and the rules can be applied to so many different fuacets of life.
Transferred Credits To: GWU
Aiden B.★★★★★
Posted: Jul 29, 2026
Courses Completed: Calculus II, Multivariable Calculus, Differential Equations, Linear Algebra
After completing all the math offered by my highschool, I switched over to Roger Williams for Calculus II and onward. Overall, it has been a pretty great way to understand the topics online, with transferrable college credits. The exams are not terrible, and the courses cover the vast majority (if not all) of topics covered by traditional courses, with some unique ones added to. So far, I have taken four courses, with another one or two before I graduate.

The only problem with the course is the lack of pen and paper work. This shouldn't come as a crazy surprise with an online course, but there is not much emphasis on symbolic computation. Mathematica or other software does most of the heavy computation for you. The lectures usually show how to solve the problems through paper, but those skills are rarely put into practice. Literacy Sheets act as a way to do some of that (especially with the Calculus II & III course).

All in all, this isn't a huge issue. I just memorize and practice things like double integration, Laplace, ODE solving, matrix diagonalized form, row operations, etc. With a little outside work, this resolves itself. Without Roger WIlliams, I probably would not have been able to take any of these math courses in highschool.

So overall, a great choice for highschool advanced math, especially with transferrable credits.
Email: abarger@protonmail.com
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
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