ALEKS2Canvas Gradebook is a free Google Sheets add-on that takes scores from ALEKS and sends them to corresponding assignments in Canvas. It makes use of the Canvas API and is written in javascript as a Google Apps Script.
The documentation contained on this site will help you setup Khan2Canvas for use and diagnose common errors.
If you are setting up ALEKS2Canvas for the first time, you should proceed through the articles in order as certain functions will not run properly until the setup has been completed.
If you use a system other than Canvas (Blackboard, Schoology, Google Classroom, etc.) this add-on will not work.