Welcome to the Midterm Mastery Prep page for Math 139 Calculus with PreCalculus at McGill with J-Sesh.

Jacob’s Math139.com Midterm Mastery Prep is now being offered online on a platform that allows you to work through it all at your own pace, revisit the content as many times as you need, any time that works for you.

The online Midterm Mastery Prep for Math 139 includes ~220 practice problems (including a mock midterm) inspired from past Math 139 midterm exams at McGill and ~6.5h of video explaining the solutions in simple language. You can access the course 24/7 and ask me any questions you have about the material.

Access the Midterm Mastery Prep here.

Other services available for Math 139:

            Weekly Mastery Lectures
            Final Mastery Prep

Back to top.

For discounts and special offers on upcoming sessions - let us know what class you're in!