Here is how Tommy and his friends learn Science in Welcome to Canterlot High.
Discord: Alright, Since we have new students in our class. Twilight, Would you like to demonstrate?
Twilight Sparkle: Sure thing.
Tommy Pickles: Alright, Girls. Show us how it's done.
Fluttershy: (use two chemicals to combine each other)
Discord: Now, Let's see the rest of you do the rest.
Chuckie Finster: Okay.
Phil DeVille: Here it goes.
Angelica Pickles: As long as it doesn't explode.
When the science was over.
Discord: Alright, science class dismissed.
Twilight Sparkle: Let's head to the library.
Rarity: You'll never guessed what kind of books we got.
Susie Carmichael: I sure look forward to it.