Calculus II Spring 2026 Online Course

Distance Calculus @ Roger Williams University offers Precalculus, Calculus I/II, Multivariable, Differential Equations, Linear Algebra, Probability Theory (Calculus-based Statistics) during every Spring term.

Distance Calculus @ Roger Williams University operates 24/7/365 with open enrollment outside of the traditional academic calendar. We offer all of our courses during the Summer, Fall, Winter, before semesters traditionally start, after semesters start, during vacation weeks ... I think you get the idea :)
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If you wish to complete a Calculus II course online, make sure you take this course from a regionally accredited college/university so that the credits you earn from this course will actually transfer to your home college/university.

The free courses available from the MOOCs (Massive Open Online Courses) like edX, Coursera, Udacity, Khan Academy, MIT Open Courseware, etc. are really excellent courses, but they do NOT result in transferrable academic credits from an accredited university!

There are more than a few actual colleges/universities offering Calculus II courses online. Be careful as you investigate these courses - they may not fit your needs for actual course instruction and timing. Most require you enroll and engage your course during their standard academic semesters. Most will have you use a publisher's "automated textbook" which is .... um .... well, if you like that kind of thing, then you have a few options over there at those schools.

Distance Calculus is all about real university-level calculus courses - that's all we do! We have been running these courses for 20+ years, so we know how to get students through the these courses fast fast fast!

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

Earning Real Academic Credits for Calculus

Applied Calculus vs Calculus I

Calculus II course can best be described as a "the second semester course on Integral Calculus and Infinite Series".

This course has many names, all being equivalent:

Calculus II
Calculus 2
Integration Theorey Calculus
Integral Calculus

At Distance Calculus, we call our "Calculus II" course as Calculus II - DMAT 263 - 4 credits.

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

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

Samuel H.★★★★☆

Posted: Jun 2, 2021

Courses Completed: Linear Algebra

Nothing but praise for Dr. Curtis. He's an excellent professor who is very responsive and knowledgeable. I did this course at night while working full-time, and I often skyped him late in the evening with questions. He never took long to respond, regardless of when it was. I finished this course in about a month and a half, and I worked for it. For those looking for an easy A, this is not it. You will have to put in serious work, but you will come out of the course with a good understanding of the material, especially if you apply yourself throughout the entirety of the course.

Email: samuel.howell@g.fmarion.edu

Transferred Credits To: Francis Marion University

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

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