Abstract: This paper studies how the GeoGebra 3D Calculator with augmented reality (AR) serves as a tool for visualizing 3D graphs from functions of two variables in a mid-sized multivariable calculus ...

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Editor’s Note: This story was updated at 11:48 p.m. on May 9 to accurately represent the current number of signatures on the most recent multivariable calculus open letter. In a second open letter to ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.