She did not FALL. SHE was THROWN back violently while sitting in the desk. And then tossed into the corner like a doll to subdue and cuff her. If that were her parent, they'd be arrested for assault and child endangerment. His own sheriff has come out publicly and stated there was no justification for such use of force. What else do you need to understand the officer was in the wrong?
I know that no matter what I say you are going to see what you see....
First let me say I'm not saying the situation couldn't have been handled differently.
Of the 3 different videos I watched. The officer was on the side of the desk against the wall and first engaged her with his words.
He then proceeded to remover her when she REFUSED to move. She DID struggle and he tipped the desk by grabbing the front of it by the table end(which is actually plain to see in the video). He then grabbed her and yes TOSSED her to NOT the corner but the front of the class room ( which is obvious because the chairs are facing that way.) So that he could restrain her and remove her with out being put in a bad position against the wall.
The parents argument is lame to be honest. I've seen parents drag their kid kicking and screaming across a floor. I've seen parents slap and spank their kids. Non are in jail. Plus most kids fear their parents more then anyone else in the world so they would have had more authority then a officer in their eyes.
The sheriff is a politician. Seriously what else is he going to say? The officer could of handled it differently but he was called in to remove her. If he wasn't why didn't the teacher or the principal handle things?
Hind sight is 20/20. Next time you get called into the office for making a decision on the fly remember that.