You can, on occasion, do tours of some of the rides. Mummy, Velocicoaster, and Hulk are a few. I think maybe Hogwarts, Fallon, and F&F, too
They recently stopped doing the MIB tour.
At any of the rides that do tours, you have to ask a TM at the ride. If current conditions are right (ride isn’t too busy and there is enough staff to handle), they can give a tour. It’s very hot or miss.
We’ve asked maybe 5 or 6 times over the years and have only been successful once. We got the control room tour at Twister which was really cool.
But there’s nothing ‘educational’ in a traditional sense. Horror Makeup is a bit more ‘behind the scenes’ than Bourne is. Bit both are, at their core, shows.