Is there anywhere we can donate to help fight her case?

If you read the links in the article, this kid was taken into custody but police are not commenting on what they plan to charge them with. I imagine, partly due to laws preventing the criminal record of minors being made public information. Just guessing at that last part though.

I would guess that that's the primary issue that the students and parents are talking about, yes.

However the top comment chain here on reddit is about what outrageous it is to not punish the kid and "this is what happens when you defund police", which is completely unfounded outrage based on OP's link because the kid was, in fact, taken into custody by the police.

It seems that the student who was stabbed, thankfully, suffered only a "minor chest injury" and the student who did the stabbing was immediately taken into custody and the police won't remark on the charges which, I'd guess, is due to laws protecting children from having their criminal records exposed publicly? Maybe a lawyer could confirm.

It seems everyone in this thread is assuming that the stabber was just allowed to go back to class and the police weren't involved, but like, when someone gets stabbed, the police get involved. I don't see anything about the stabber getting released from custody and/or returning to class in this article or any of the ones linked from it.