Canvas Support has been unable to answer my questions, so I am going to move them here, in the hopes for a complete response. The bolded responses in quotes are replies from Canvas Support to my initial questions.
“The next level of support confirmed that adding a default grading scheme means that even if the grading scheme option is not enabled in the course, the default scheme will apply to it.”
1a. My understanding is that students do not see a letter grade if “Settings -> Grading Scheme -> Enable course grading scheme” is not enabled by the instructor at the course level. The response above gives the impression of “working as intended”, but I don’t understand the intent then. If that is true, what is the explicit intent that Instructure is hoping to accomplish with this feature?
No answer given yet
1b. Before this update, any course that did not have “Settings -> Grading Scheme -> Enable course grading scheme” could not utilize Grade Passback. Does this update interact with Grade Passback in any way?
No answer given yet
“If the option is enabled in the course, then the instructors can select any kind grading scheme and the default one you set up will not display first on the list. The new release does not affect the list of the grading schemes.”
2a. Before this goes live, can it be adjusted so that the Sub Account level chosen Grade Scheme will be selected? The release not impacting the list of grading schemes is confusing to me, and administrator, so it seems likely to cause confusion for my instructors. Additionally, I have never had an instructor use the Default Canvas Grading Scheme on purpose. The fact that I can move to more common grade schemes is nice, but it appearing as the top listed/selected version when “Settings -> Grading Scheme -> Enable course grading scheme” would imply to instructors that I am recommending they use it. Which I would never do, due to its inconsistent point spread and unusual bias towards “minus” letter grades. Per the release notes “This feature simplifies grading scheme setup by allowing institutions to set a default grading scheme at the account or sub-account level, ensuring consistency across all courses.”, but based on what you said, I don’t see how that is true.
No answer given yet
A question that does not seem to be covered anywhere.
3a. When set, which courses does this impact? Just active and future courses? Closed courses? Read-only courses?
On September 27 the claim was made that this will impact all active and future courses within the same sub-account. Not only was there a reassurance that it would not impact closed and/or read-only courses, the link provided did not back up this claim. I consider this question to still be outstanding.
3b. If this impacts closed/read-only courses, is there anything being done to mitigate the impact to the historic record of old courses?
On September 27 it was recommended that I submit an idea to ensure that the engineers have thought about this. It is in appropriate to request an idea be submitted to receive the answer to a question. Either this is already being addressed, and the submission of an idea is a waste of everyone’s time, or it has not been thought about and needs to be addressed before launch. Failure to do this correctly means that historic grade data will be modified. TO CLARIFY, I AM CONCERNED THAT EVERY ONE OF YOUR CUSTOMERS COULD BE IMPACTED BY SUDDEN UNWANTED GRADE CHANGES IN COURSES GOING BACK AS FAR AS THEY HAVE BEEN WITH YOU. I don’t believe the question of whether grades will be accurate CAN’T be left unanswered.