it looks ok. Its ALL stock media tho right? I think you should use the desk in the sci fi section too, because how will the school kids sit at those desks in those chairs!!
But seriously, you need some lighting in there. and a blackboard, and some posters like:
Got milk?
or
Science, its all about things
And then, some shelves with books.And pictures drawn by kids on the wall, (perhaps one is of demons eating children, just to add that touch of darkness for the more observant player)
Basically what I'm trying to say is, it's good work, but you're just starting out. As you're using all stock media, it's obvious you don't yet have the abilities to create you're own stuff, and therefore, you'll have to learn alot. And as you do, you'll probably
realise that this game isn't nearly the best you can do. And you'll start something new and better, and quit making this. And then the boss I made would be a waste of time.
Peace.
Butters
"It's often better to keep your mouth shut and let people think you're an idiot, than to open it and confirm their suspisions" - Noel Coward