I don't have answers to your questions but we are in the same boat.

I am bothered by the unknowns but have settled on the thought that it doesn't matter anyways, as the first assessment is just a data point from which to measure growth. Knowing ahead of time could actually influence your data or even make it more difficult to create the growth they are looking for between the two tests.

I'm concerned that there will be differences in nomenclature that may confuse our kids, but again, they are looking for growth and we will be able to address those before the second test.

Probably well vetted. Our district is creating self-made (AI generated) exams for classes without TEKSReady material. I trust the Region 10 material much more. You cannot see the material before the test, that's a conflict of interest. Yes, we are all curious how accurate it is. There were errors in the 5th grade TEKSReady music exam, but it was generally very appropriate.

The exam covers the TEKS listed in the blueprint. Basically, it is elements of music and literacy. No performance aspects, obviously, because it is a multiple choice exam.

It was benefit the music education community greatly and create trust if Region 10 or those involved with as contractors could speak on the creation on the testing materials. REGION 10, SHOW YOUR HAND