Hi @nhumphries ...
I am assuming that SCORM has been installed at the Canvas account level within your school's Canvas environment. This would allow you to enable the "SCORM" course navigation button within individual courses.
How do I manage Course Navigation links?
A Canvas admin at your school might be able to run a report showing all installed LTIs within your school's Canvas account...and which course(s) that SCORM is being used in.
How do I view reports for an account?
I just tried this myself in my own sandbox course. The LTI report did show that the SCORM external tool was installed at the account level, but it did not show any courses that it was being used in ... as I was expecting. Now, this might be because I am not sure if any other people that use the same Canvas environment that I do are using SCORM in any of their courses...so you might want to try this out in your own Canvas environment to confirm.
I hope this will be of some help!