It is a paper: answer provided
Generally speaking, the terms "didactic" and "pedantic" both refer to actions or outlooks that are negative or, at least, not enjoyable. The difference can be simply expressed in the following way: a "didactic" approach is overly preachy or unnecessarily eager to instruct, while a "pedantic" approach focuses on unimportant details as though they were quite important. Hence, it is possible for one to be both "didactic" and "pedantic" at the same time.
Pedantic has three syllables.
Super Saucy was created in 2004.
The Saucy Arethusa was created in 1832.
Saucy Films was created in 2003.
She's accurate because she's so pedantic. His pedantic answers to simple questions doesn't help the beginners.
Showing impertinent boldness or pertness; transgressing the rules of decorum; treating superiors with contempt; impudent; insolent; as, a saucy fellow., Expressive of, or characterized by, impudence; impertinent; as, a saucy eye; saucy looks.
Dihydrogen monoxide is an overly pedantic way of saying "water" ("overly pedantic" both because even chemists say "water" and because "hydrogen oxide" is entirely sufficient).
Saucy Sylvia was born on 1921-07-28.
Robert L. Saucy was born in 1930.
Saucy Haulage Ballads was created in 2003.
He was so pedantic that he wasted twelve hours on just the title page.