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Khan Academy versus Distance Calculus Comparison

Khan Academy is a wonderful resource for calculus and other subject instruction, featuring video lectures on a massive number of topics.

Khan Academy is free. Usually Khan Academy is used by teachers to assign to their students the watching of various lectures in support of their courses, or for students who are seeking help with their homework and looking for extra instructions.

Keep in mind, however, that these Khan Academy "courses" do not grant academic credit. They are presented more as a resource for learning, and certainly an awesome resource! But if you "enroll" in one of these courses and start engaging the course materials and lectures, you will not be on a path towards earning academic credits for these courses.

Perhaps someday Khan Academy courses will grant academic credit, but for now, they do not.

If you are looking for a non-credit alternative to just learn the course materials, Khan Academy is an excellent resource.

But if your goal is to earn academic credits for your Calculus course effort, you need to seek out an academic credit-granting program, like Distance Calculus @ Roger Williams University.

Comparison of OpenCourseWare @ MIT; vs Distance Calculus

Topic MyMathLab® Distance Calculus
Multiple Choice No No
Use of Computer Algebra System No No
Tied to Traditional Textbook No No, Reform e-Curriculum
Recursive Grading No Yes
Comprehensive Course System No, just video lectures Yes
Drill & Practice No No


Here are a few videos about Distance Calculus @ Roger Williams University:

Is Distance Calculus for You?



Success Indicators for Distance Calculus






Distance Calculus - Student Reviews

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Date Posted: Apr 10, 2020
Review by: Benjamin T.
Courses Completed: Calculus I
Review: This course provided an excellent chance to learn about Calculus...again. I took calculus in high school, but I learned so much more with this course! It does take a good amount of time to do all the lessons, so definitely keep on top of them, but all the exercises helped me to really understand the material. And the nice thing is you can do it on your own time at home.
Transferred Credits to: Western University of Health Sciences: College of Optometry



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Date Posted: Jun 21, 2020
Review by: Abdul J.
Courses Completed: Applied Calculus
Review: This was the best class! So much more interesting doing the computer math than a boring lecture class. Diane was so responsive and helpful. I recommend this course.
Transferred Credits to: Villanova University



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Date Posted: May 5, 2025
Review by: Lauren B.
Courses Completed: Linear Algebra, Probability Theory
Review: You don’t just learn in this course you understand. As someone who has always struggled with math taking advanced courses was intimidating. Dr. Curtis and his TAs made math manageable and framed the questions in a way they were applicable to real world. Thanks again!








Distance Calculus - Curriculum Exploration

Getting Started




 





Distance Calculus - Student Reviews

Dorota M.★★★★★
Posted: May 5, 2025
Excellent course that you can take at your own pace. The instructor is excellent and I was able to get my questions answered quickly and complete this for an EMBA prerequisite. I would recommend this course to anyone trying to learn basics of calculus on their own timeline. The class prepared me well for my coursework at MIT.
Transferred Credits To: MIT
Rachel H.★★★★★
Posted: Jan 15, 2021
Courses Completed: Probability Theory
Dr. Curtis gave helpful and timely feedback, and made the teaching videos very engaging! The course model and associated software was easy to acclimate to.
Transferred Credits To: Cedarville University
Jorgen M.★★★★★
Posted: Apr 13, 2020
Courses Completed: Calculus I
I really enjoyed this course, much more than I thought I would. I needed to finish this course very fast before starting my graduate degree program @ Kellogg. I was able to finish in 3 weeks. I liked the video lectures and the homework process. I highly recommend this course.
Transferred Credits To: Kellogg School of Business, Northwestern Univ
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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