Who said you can't learn something watching TV? After all, some of the most popular and beloved series are school-based, from elementary to middle to high school and beyond. (No universities or colleges show up here.) This week's TV quiz is taking fans back to the lauded halls of small-screen educational institutions, some of which have been keeping audiences entertained for decades, while others aren't quite so old. Toss aside the textbooks, put down your No. 2 pencils, and see how many TV schools you can remember.
