No doubt, not an easy scene to work out. The angle is very good here. I applaud your efforts here. If you made chairs facing the opposite direction one can shoot the scene with the teacher at the back by the chalkboard. Then depending on the next shot, hide or turn the opacity down what may show in the next shot and then cut to the front of the scene with the new set of chairs facing front, now with with front facing characters. And there you have it, an easy to do classroom oroject!
Yeah that will be my next project. I 'm torn between a new scene or ad extra props in this scene
I forgot to say. The teacher chair is draw opposite side. if switched some item you can make it opposite .just copied the teacher chairs and mirror the windows and desk.