Explore Our Math

Visit our documentation of the math we employ to curve tests. We've explained each step at a conceptual, and mathematical level, with examples, so that all users can use our website. Review this page before using our test curving calculator for the best user experience.

Discover Our Mission

Our goal has always been to make grading more fair for students and teachers. Learn more about about the problems we discovered, their implications, and how we address them, as well as our journey to our website today.

Contact Us

We're happy to receive any feedback you're willing to provide. Whether it's a question, recommendation, bug report, or piece of encouragement (those are the best), we're here for it. If you've had a bad experience with our website, please let us know how we can improve it.